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THE GAYLORD VENTILATOR TECHNICAL MANUAL

Contents

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2. 10250 O 10251 COMPLETE PUMP HEAD FOOT VALVE KIT 10275 MOUNTING SCREW Head Four reguired 10248 TUBE NUT 1 47 10268 ADAPTER WITH 10260 BRASS DETURGENT INLET Check valve 10265 Ss 10266 TUBE KUN ea e NIIIN 10261 FOOT VALVE Complete 10269 ALLEN 1 16 10271 VINYL 10272 10273 1 4555 A 0 10236 2 1 10245 2 10255 3 10256 4 10257 QUANITY DESCRIPTION PARTNUMBER 10247 10240 10272 1 PUMP HEAD COMPLETE 1 DIAPHRAM 22 VINYL TUBING 2 COMPLETE PUMP HEAD 10268 O 10239 r 10266 d T SG 10268 i 10250 Ng 10265 10248 go T LI 10251 W 10250 AA E PUMP HEAD 52 lt a JN E E 10261 i 10268 1 10273 1 a J 10272 221 y S COMPLETE PUMP HEAD FOOT VALVE KIT 10275 10269 CONSISTING OF THE FOLLOWING PARTS NOTE SPARE PARTS KIT INTERCHANGEABLE WITH ALL VF 100P SERIES DETERGENT PUMPS ESP POWER PACK PARTS CELL TERMINALS
3. rne nnne nu rne menant rna nn a 47 51 STANDARDY MODELS 52 METRIC CONWERSION NGH HART naan eaa aan maatua onnaa munaan 53 ONREPORT da eu teu 54 BIIEsBliu7i 0g amp evc Inside back cover Patent Pending Copyright 2004 Gaylord Industries ALL RIGHT RESERVED NO PART OF THIS BOOK MAY BE REPRODUCED STORED IN A RETRIEVAL SYSTEM OR TRANSMITTED IN ANY FORM BY AN ELECTRONIC MECHANICAL PHOTOCOPYING RECORDING MEANS OR OTHERWISE WITHOUT THE WRITTEN PERMISSION OF GAYLORD INDUSTRIES COPYRIGHT 2004 The manufacturer reserves the right to modify the materials and specifications resulting from a continuing program of product improvement or the availability of new materials Additional Copies 15 00 3 CG3 UV VENTILATOR DESCRIPTIONS There are 4 different types of CG3 UV SPC Gaylord water wash ventilators The differences involve the type and location of fire damper whether it has an ultraviolet radiation system and whether the ventilator has a fire damper The first part of the model number indicates the type of ventilator see below Explanation of Prefixes CG3 UV Water wash ventilator with three position ther mosta
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5. AIRFLOW Gh IONIZER INSULATOR SPC CELL 2 WIRE TERMINAL STUD GROUND CONNECTION REPELLING 5kv CONNECTION INSTRUCTION LABEL N IONIZER GRID HANDLE 20 PLATE INSULATOR IONIZER WIRE 65 SPC CELL PC GAYLORD DESCRIPTION PART NO 1 lenizerinsuato 00202220 2 WireTerminalStud 1 OO 9 Instruction Label Outer Cell RED 4 Platelnsuaton J J 7 A4 X 5 kV Label 10 kV Label High Voltage Transformer Power Supply 1 2 High Voltage Transformer Power Supply 3 4 Terminal Blocks High Voltage Light Green NOT SHOWN 6 Spark Plug Terminal Connectors 5 Per NOTES 1108 depending on number of High Voltage Transformers Power Supplies Lights Not Shown Located On The Power Pack Door 46 MISCELLANEOUS VENTILATOR PARTS GAYLORD PART NO DESCRIPTION ILLUSTRATION SPRAY NOZZLES Single Head Double Head High Volume Single Head SOAK TANK 24 CELLS VENTILATOR amp CONTROL CABINET DOOR HANDLES A Handle Complete B Tongue Only LIGHT GLOBE
6. s9 USEM H QUOUd 1261002 All 108 4 di 9119 All AN 0009 9 PUE 59495 0009 5 104 0 NOILOAdSNI dN LYVLS YOLVIILNAA gt 57 LIMITED WARRANTY THE GAYLORD UV WATER WASH VENTILATOR LIMITED WARRANTY October 2004 The Gaylord Ventilator and component parts furnished with The Gaylord Ventilator are warranted to be free from defects of material and workmanship under normal use when installed operated and serviced in accordance with factory recommendation Rubber and synthetic rubber parts such rings diaphragms poppet checks and gaskets are perishable when caustic cleaning solutions are used and therefore are not covered by this warranty The Manufacturer s obligation under this warranty and any warranties implied by law shall be limited to repairing or replacing at its option any part of said equipment when either Gaylord Industries Inc or the Licensed Gaylord Manufacturer s examination shall disclose to its satisfaction to be thus defective for a period of one 1 year from the date of beneficial use or eighteen months from date of shipment whichever occurs first provided proper and acceptable evidence of such is recorded at the factory GAYLORD INDUSTRIES AND THE LICENSED GAYLORD MANUFACTURER SHALL NOT BE RESPONSIBLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULT ING FROM A BREACH OF THIS WARRANTY Inthe United Stat
7. 4 _ por LNINLYVANOI Fu e oem 10 O F cu PES cou 22 oan 18 Bb 0 0 O O O O a L s 61 49 a 4 Cy 5 QI o 1 ia a Ke tel O 5 a SI on 123135 HSYM nz 2 MOTTA Ue LI A TAONVO 1531 NO HSVM OVA OZ 304 9 a W ne c os rto i 8l 22 1 m5 M NO SIDVSSIN SNIVIS 03 SIOVINOO 3344 TW T 0 li kossa Ee F o z E TW STOMINOO TINVA INN 48 IN ry unc e x saul z 9 T 19 NAOC 5300 TIIVIIN 134 SV E gul I r ole 309 21 38 TIVHS ONNIN WRALG 71 gt NS i 859 20 1B HAY Lag sus SANV 02 din 5 VAOOT WONXYM SILVA 009 2909 08 OVA 021 NYVIV A 9916 92 37415 S DH 1 3 9977N0 2vo JOLY To 108 Wociov naiHs ___1095 AVIS 1081502 0100 2 Wavy EV E 23d G0 8IFS 1045 133005 LH SN 6724 Eu 93d 1005 AVIS IONLNOO 640 STMT IKA OX OWN38 eva 000 5
8. GIONTIOS 6 Em SSN 704 SSN ov ve 2 l ma SSN 2991 ve 20 3 AQOMLSV 0 60 moz Add MS OG at X OW 139 SN Arc YOIVNIDV JIANVA eva owns 1000 5 6118 7021 2 Os JINON LndLnO 335 1041502 8 125 Nd9 TbNd 325 91 SI WIRUITTI 249 STANDARD VENTILATOR MODELS Model CG3 UV BDL Application Wall mounted canopy style for all types of equipment Model CG3 UV BDL CL Application For single island arrangements Model CG3 UV BDL BB Application For island style cooking arrangements over all duties of equipment 53 METRIC CONVERSION CHART DIMENSIONS Feet and Inches WATER FLOW VOLUME TO CONVERT TO MULTIPLY BY TOCONVERT TO MULTIPLY BY STANDARD CONVERSIONS 3 785 Liters 0 2642 U S Gal A mete 0 063 L s ft 0 207 L s m c n 0 833 Imperial Gal 4 546 Liters one U S STANDARD CONVERSIONS one Liter one GPMfft One meter 10 dm one in 25 40 mm One meter 100cm one ft 304 80 mm one U S gal 1000 one Imperial Gal MULTIPLYBY 0 00508 MULTIPLYBY 0 000472 STANDARD CONVERSIONS 0 02832 40psi 2 8 kg cm 80psi 5 6 kg cm
9. 7 29 30 FIRE CYCLE 4 31 BACKFLOW PREV ENIES 5 31 32 VACUUM BREAK tt I eres 31 RP DEVICE 32 DRAINS JN CERE 32 VIA ee 8 6 IAI ee 32 UV SYSTEM A22 D _ 33 34 PLC Vn 35 C 6000 UV eo 8 ee DD 36 STAT IIN _ 37 5115 5 MODEL GPC 6000 UV VB SERIES CONTROL CABINET 38 MODEL GPC 6000 UV SERIES CON JARO ee 7 39 MODEL GPC 6000 UV S SERIES CONTROL CABINET __ _ 40 OPTIONAL CONTINUOUS COLD si 41 MODE ES ECON 42 DAMPER CONTROL MOTOR AND CG3 UV FDL WIRING 43 AS m eem 44 MSCS TA SOLER S 45 DNI DERE 77 46 AININ CIDI AYE STANY N
10. 8 Upon completion of the wash cycle the damper stays in the closed wash position until the exhaust fan is re started This is to prevent conditioned air from going up the exhaust stack during off hours N A on FDD and ND models 9 Thedigital display now reads Fan Off 12 00 currenttime and Start gt 1 After the wash cycle is completed wipe the exposed front surface of the damper at the air inlet slot as well as other exposed exterior surfaces Refer to Figure 7 Page 11 In very heavy cooking operations it may be necessary to wash the ventilator s more than once a day This can be done manually by pushing the Start Wash button NOTE For proper operation of the wash system there must be adequate water pressure and temperature There is a pressure temperature gauge inside the control cabinet Water Pressure 40 psi min 80 psi max Water temperature 140 F min 180 F max NOTE Some control cabinets are equipped with a low detergent switch If so equipped the green light will flash if the detergent tank is empty or if the detergent pump is malfunc tioning and detergent is not pumping The digital display reads Low Detergent and the text alternates from Fill Tank and Check Pump If the detergent tank is filled with water the detergent switch will activate as if there is no detergent NOTE The ventilator wash system is designed to remove daily accumulations of grease within the extraction chamber If t
11. Kason INCANDESCENT LIGHT LENS amp FRAME 12 x 12 Recessed Light Lens amp Retainer FLUORESCENT LIGHT LENS amp FRAME 2 Ft Recessed Light Lens amp Retainer 3 Ft Recessed Light Lens amp Retainer 4 Ft Recessed Light Lens amp Retainer EXHAUST DUCT THERMOSTATS 12 Length 250 F 15 Length 290 k SCREW LATCH ESP POWER DOORS For FDD models only 280 F EXHAUST DUCT FIRE DAMPER FUSE LINK UV ACCESS DOOR LATCH UV 16 16 PARTICULATE SEPARATOR STD UV 20 20 PARTICULATE SEPARATOR STD UV EN 16 16 PARTICULATE SEPARATOR ENL UV EN 20 20 PARTICULATE SEPARATOR ENL UV PRESSURE SWITCH UV MODULE PARTS NOTE e UV Lamps numbered 1 to 6 from Front to Back e UV Ballasts are numbered 1 to 6 from Left to Right e The TOP of the UV Module has several long slots cut out for ventilation GAYLORD DESCRIPTION mi v PART NO UV Light Grommet 19312 UV Chase Cover Left 19290 UV 3 Ballast Cover 19300 UV Lamp 3 Foot 19296 UV Lamp 5 19301 UV 5 Ballast Cover 19305 UV Lamp Holder 19313 UV Chase Cover Right 19291 1 4 Nylon Washer 19357 UV 3 Light Module Frame ALL Sheet Metal parts 19307 Includes Bolts Washers amp Retaing Clip 1 4 20 x 2 1 2 Bolt 19356 1 4 emt Clip Not Shown 19358 Does NOT include Gaskets or Grommets UV 5 Light Module Frame ALL Sheet Metal parts in JS i Includes Bo
12. Pipe Size 1 1 4 Pipe Size 1 1 2 Detergent Pump 120 Volt 220 Volt Detergent Tank 2Gallon MODEL GPC 6000 UV S SERIES CONTROL CABINET This Control Cabinet Is Used When Ventilators Are Washed In Seguence Groups MODEL GPC 6000 UV S SERIES CONTROL CABINET GAYLORD PART 6 6000 Command Center Operator Interface Refer to Page 42 8 HourMeter ___ 19164 ___ 9 6000 Faceplate 18899 Backflow Preventer RP Device Type 15 Solenoid Valve 056 Replacement Coil 120 Volt 10156 220 Volt B Solenoid Valve Repair Kit Pipe Size 3 4 Pipe Size 1 Pipe Size 1 1 4 Pipe Size 1 1 2 16 Detergent Pump 120 Volt 220 Volt Detergent Tank 2 Gallon 41 MODEL GPC 6000 UV ESP SERIES CONTROL GG 1700 0 Y N 0 9 8 17 16 15 14 ADDITION oe 22 10059020927 cm x 7 2 SA N ALS IO HY OOF K Jo N A M N EINI EN 10 00 lt gt LO 42 MODEL C 6000 UV ESP SERIES CONTROL PC MANUF NO DESCRIPTION PART 10039 BUSS AGC 4 2 Control Relay CR10 Cancel Alarm 11399 Socket KEH Control Relay CR11 Safety Interlock 11399 Socket 11412 Control Relay CR12 Lamp Failure 11399 Socket Mp Control Relay CR13 Sys
13. 9 SWOLO9 OvAOCL MOTA 1 804 9 4144065 335 QN3931 WO 540109 9vAocL 339 IH avo 32 36 EX SENT a 9301 81 1085 AVI34 1041N09 6192 2 ION 336 Ea Ko 2701 201921 170 EN 05225 2 00 143IVNOS LV SS SIN3NOdNOO AN MATSI ET v eno 48 eb wu mA 8 ON JOANS WORLITTA 1N3943130 AIddNS N mur oa 8 Lm i S OL OL 304 0009 r Saa EE E lt 7 NI OVA HOM 30 3 Amoa 420 015 NV 304 SI Wad AMOT YO 65 aen 6 e 100 omz LON FINGON NOISNYAXI 214 Ad ONZ 4 T vi 4 F n m w lt v lt O meit L 5 SULON o MV 9 310N 3 5 D 8 2 6 9r gt voisnamas 1 EOS m i 6 6 14 i 5 e 5 N Nad aa H H 1 N 18 wis wis 1640 EAT 5 M EC 15 ttc mel L ION IS lt lt O du WS lt A 1A OA lio tY HSVM HSVM JI 310 20 in D 52 15 X m
14. BRACKET Clip PULL SECOND SPRING UNTIL HOOK CAN BE SECURED IN MOUNTING BRACKET HOLE IONIZING WIRE REPLACEMENT SPC ACCESS DOOR S PLUNGER SAFETY SWITCH MAIN GREASE 4 GUTTER AIRFLOW gt DAMPER ACTUATOR ACCESS PANEL DURING CLEAN UP PROCEDURES AT INSPECTION DAMPER ACTUATOR THE END OF THE WASH ACCESS LOCATED BEHIND oe COOKING PERIOD DOORS THIS PANEL m SPECIAL ATTENTION DURING CLEAN UP PROCEDURES 10 KV SHOULD BE GIVEN AT THE END OF THE COOKING UNES TO WIPING CLEAN PERIOD THESE AREAS SHOULD 5 THE DAMPER AT BE WIPED DOWN DEN o 0 ial THE AIR INLET OF OUTER CELL THE VENTILATOR FIG 7 CERTIFIED SERVICE AGENT MAINTENACE WARNING Warning Do NOT defeat the purpose of the interlocks during cleaning and maintenance These items will need to be performed by a trained and quali fied Certified Service Agency CSA on the same schedule as the exhaust system inspection schedule described in NFPA 96 and on the previous page in this tech manual These tasks involve potential exposure to high doses of UV light and live electrical components There is risk of injury to skin and eyes and in the case of electrical shock injury or death For a list of CSAs go to www gaylordusa com and go to Service Agen cies for a list of companies nearest you 1 Inspection of the Lamps and Ballasts a Check the lamps for proper operation
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16. Start Fan F1 button on the Command Center SURFACE FIRE PROTECTION The National Fire Protection Association NFPA 96 document requires fire extinguishing equipment over all grease producing cooking equipment such as griddles ranges fryers broilers and woks In addition the system must protect the interior of the ventilator and the exhaust duct The most common fire system is the wet chemical type In the event of a fire this system would normally be activated and discharged prior to the ventilator s water spray being act ivated If the fire is unusually severe or the surface fire prot ection system malfunctions the thermostat s in the ventilator would activate the ventilator s water spray Surface fire tection systems may be wired to the ventilator control cabinet to activate the External Fire Mode INTERNAL amp EXTERNAL FIRE MODES AT THE SAME TIME Itis possible that both the Internal and External Fire modes can be activated at the same time If this occurs the Internal Fire Mode will override the External Fire mode until the thermostat s cool below 250 F At this point the Cool Down Cycle will start counting down for 2 minutes After the Cool Down Cycle the External Fire mode will start Special Note If the control is in the Cool Down Cycle when the External Fire mode is activated the Cool Down Cycle will finish counting down for 2 minutes before switching to the External Fire Mode Summary of Both Fire Mod
17. UV SPC ND BACK FLOW PREVENTERS Model GPC 6000 UV VB Series control cabinets use a vacuum breaker check valve assembly for backflow prevention Model GPC 6000 UV Series control cabinets use a reduced pressure principle device RP for backflow prevention Refer to Pages 38 through 40 for illustrations of each The type of backflow preventer used is dictated by state county or city code VACUUM BREAKERS Vacuum breaker leaks or spits either at the beginning or end of the wash cycle A Faulty thermostat or break in thermostat circuit The remote Fire Switch If provided has been pulled The external fire mode may have been initiated from another source such as a building alarm system DDC system pre engineered fire system etc There may be a problem with the PLC Programmable Logic Controller in the command center the PLC output lights check out there may be a problem with the damper motor or the wiring going to the damper motor A Improper Installation B Sticking check valve C Deteriorated check valve washers 30 Check continuity of thermostats and circuit Refer to wiring diagram on Pages 48 51 Note Thermostats are wired in parallel Replace thermostat s if required Check for jumper between GXT and 15 If GX2 hoods are connected check for continuity between GXT and 15 If not trace out circuit and find break Open the Fire Switch and flip the toggle swit
18. of service agencies Press F1 until 1 Service appears 1 Service F1 gt Next F2 gt Prev Toggles with F5 gt Exit F6 gt Enter Press F6 ENTER to display Gaylord s web For Service site address gaylordusa com gaylordusa com Toggles with F5 gt Exit Press F5 EXIT to return to the menu 2 Detergent To obtain phone number of G 510 2 Detergent Press F1 until 2 Detergent appears F1 gt Next F2 gt Prev Toggles with F5 gt Exit F6 gt Enter Press F6 ENTER to display the Phone For Detergent Number to order Detergent 1 800 286 2010 1 800 286 2010 Toggles with F5 gt Ecxit Press F5 EXIT to return to the menu 3 To Set Wash Length Press F1 until 3 Wash Length appears 3 Wash Length F1 gt Next F2 gt Prev Toggles with F5 gt Exit F6 gt Enter Press F6 ENTER to display the Length of Wash1 Time 3MIN Range from 3 to 9 Min Wash 1 Press F3 to Increase the Wash Time up to 9 Minutes Maximum Or F3 gt Up F4 gt Down Toggles with F1 gt Next F5 gt Exit Press F4 to Decrease the Wash Time down to 3 Minutes Minimum Pressing F1 gt Next goes to Next Wash 2 etc if control is set up as a Seguential control Press F1 to adjust the Length of Wash 2 if applicable 4 To Set Delay Time Press F1 until 4 Delay Time appears 4 Delay Time F1 gt Next F2 gt Prev Toggles with F5 gt Exit F6 gt Enter Press F6 ENTER to display the Delay Time Delay Time 1Min Range fro
19. all of the UV lamps are working replace relay CR22 Check CR12 for proper operation replace if necessary Check the Yellow UV Lamp Failure light and see if it is receiving power a If no the problem is in the wiring Locate and correct the problem b If yes replace the lamp TROUBLESHOOTING UV SYSTEM SYMPTOM POSSIBLE PROBLEM CORRECTIVE ACTION 4 During the lamp inspection one of the UV A The Yellow UV Lamp Failure light has 1 Check the Yellow UV Lamp Failure light and Controllers does not have 6 Green amp 3 failed see if it is receiving power Red indicator lights on and there is no a If no the problem is in the wiring Yellow UV Lamp Failure lamp on Locate and correct the problem b If yes replace the lamp If the Yellow UV Lamp Failure light has power replace the light The Connection from the 2A on the UV It may be the contacts on the ballast Controller and the terminal blocks is broken a Check for power coming out of or loose terminal 2A in the ventilator The contacts on the UV Controller has failed Check for continuity between 2A and at to close ventilator If a UV lamp has failed and there are 6 green and 3 red lights on on the UV Controller the UV Controller needs to be replaced 5 Red UV Safety Interlock Activated light UV Access Door Switch DS has failed or Check for continuity between D1 amp D2 and D3 amp on AND Audible Alarm on needs to ad
20. is not necessary to change this value It is preset at the Factory TIME CLOCK OPERATION AutoMode is used to have C 6000 start the exhaust supply fans automatically once per day The AutoMode also stops the fans and starts the wash cycle once per day To use the AutoMode 1 Set Wash Length s Menu item 3 Set length of each wash cycle from 3 minutes to 9 minutes Set Delay Time between washes if control has more than one wash solenoid Menu item 4 Set amount of time to wait between washes from 1 minute to 99 minutes Set Clock Menu item 5 Please note that the clock is a 24 hour clock Example 1 00 PM 13 00 Set the current day of the week Example 1 Sun 2 Mon 3 Tues etc Turn AutoMode ON Menu item 6 Pressing F6 Enter will toggle between A utomatic and modes After it is set to A utomatic mode set which days of the week the Exhaust Supply Fan will run setting a day to ON means the Exhaust Supply Fan will start on that day and the Wash will run Example Sun ON Mon OFF Tues ON Set Wash Times set start times for Fans Wash Menu item 7 Set the time for the Fans to Start for each day of the week Example Sun Fan 5 00 Mon Fan 5 00 Set the time for the Wash to Start for each day of the week Example Sun Wash 22 00 Mon Wash 22 00 MODEL C 6000 SERIES MENU FUNCTIONS MENU FUNCTION DISPLAY READS 1 Service To obtain website address for a list
21. maintenance as described in the tech manual and have the duct system inspected or cleaned per the requirements of NFPA 96 o The frequency will need to be adjusted based on the type amount and duration of cooking done at this site p Fill out the start up form completely with comments q Notify the Dealer customer if the air volumes are more than 596 low or 1096 high and give the dealer and GC a copy of the Start up report r Send a copy of the Start up report to Gaylord and keep a copy for your records D EO RP INITIAL START UP RP DEVICE The reduced pressure principle device RP is reguired to prevent contaminated water from backflowing upstream to potable water The unit provided in the Gaylord control cabinet is manufactured by Watts Regulator Co 1 Initial Start up To avoid water hammer or shock damage perform the following initial start up procedures A Close the outlet hand valve Open the inlet hand valve slowly fill the valve and bleed the air through test cock number 2 3 and 4 C When the valve is filled open the outlet hand valve slowly and fill the remaining supply system The initial start up procedure is now complete The reduced pressure principle device type backflow preventer Refer to Figure 11A amp 11B consists of two primary chambers with spring loaded check valves and a secondary chamber with a spring loaded relief valve This device prevents backflow by Openin
22. potential exposure to UV light and live electrical components There is risk of injury to skin and eyes and in the case of electrical shock injury or death For a list of CSA s Go to www gaylordusa com and go to Service for a list of companies nearest you SYMPTOM POSSIBLE PROBLEM CORRECTIVE ACTION After Start Fan button is pressed fan A No power to the ventilator section s Check for 120 Volts on between L1 amp L2 at starts Yellow UV Lamp Failure light is on Audible Alarm is on 2 Yellow UV Lamp Failure light is on Green UV System On light is on Audible Alarm is on Yellow UV Lamp Failure light is on ONLY at C 6000 UV control NOT on any of the ventilator sections Loose wire between C 6000 UV ESP and ventilator No start signal from C 6000 UV ESP to ventilator section s Fuse is blown on UV Controller in ventilator The contactor has failed CR20 Green UV System On light has failed Output from PLC is not working UV Lamp or UV Ballast has failed The contacts on the UV Controller have closed permanently Relay CR22 in ventilator has failed Relay 12 in C 6000 UV ESP has failed Yellow UV Lamp Failure light on ventilator has failed ventilator If there is no power at L1 and L2 coming to this ventilator section identify the circuit breaker correct and re check Check for 120 Volts between 60 and 50 the ventilator If no
23. second delay a water spray is released into the interior of the ventilator through the spray nozzles The 60 second delay allows the ventilator s fire suppression sys tem time to put out the fire before starting the water spray Ifthe fire intensifies and the thermostat reaches 250 F the fire damper would then close and the exhaust fan would shut off See Internal Fire Mode Toresume normal operations open the fire switch and flip the toggle switch to the position marked normal Replace the glass rod and close the cover Push eitherthe Start Fan or Start Wash button SLOTTED SCREW TURN COUNTER CLOCKWISE TURN TO OPEN TOGGLE SWITCH GLASS ROD FIG 5 BREAK GLASS FIRE SWITCH C 1357A SERIES TESTING INTERNAL FIRE MODE To test the Internal Fire Mode a fire detected by the ventilator s thermostat s push and hold the Fire Test Switch button for 20 seconds It is located inside the electrical compartment of the control cabinet Pushing this switch duplicates thermo static action CAUTION Before any Fire Tests are performed check with the building superintendent to see if the Gaylord control cabinet or Surface Fire Protection system 15 wired to the building alarm monitoring system and or the fire department TO RESUME NORMAL OPERATION 1 To discontinue the 2 minute cool down cycle at any point during the cycle push the Exit F5 button on the C 6000 Command Center 2 Push the
24. suited for high heat and speed bearing lubrication Checkfor proper velocity at air inlet slot Refer to Pages 24 through 26 for method of checking velocity 3 Test the Internal Fire Mode to check for proper damper closure Refer to Page 9 for instructions Detergent tank and foot valve should be cleaned every six months 11 Every Six Months SPC Every 6 months remove and inspect the SPC cells and check the following 1 Check all the spray nozzles to ensure that they are spray ing properly 2 Examine the SPC Cells for the following a Check for any missing or loose ionizer wires Replace wires as necessary Refer to lonizing Wire Replacement illustration b Check for any physical damage to the collector plates Plates can become bent at their corners and must be straightened to maintain proper plate spacing c Check for any grease film build up on the high voltage insulators white porcelain material Clean the insula tors to avoid possible high voltage tracking to the ground d Check for any material which has lodged or built up between adjacent plates INSPECTION AND CLEANING REQUIREMENTS NFPA 96 Standard for Ventilation Control and Fire Protection of Commercial Cooking Operations require that hoods ducts and exhaust fans be inspected by a properly trained qualified and certified company or person s in accordance with the following table Upon inspection if found to be contaminated with dep
25. the Command Center illuminate 3 The supply fan comes on 4 Thedigital display reads Starting Fan amp Damper Opening for approximately 5seconds Then the digital display reads Starting Fan xx Seconds to Fan On xx is the countdown in seconds until the exhaust fan comes on 5 After the damper fully opens elapsed time approximately 45 seconds the exhaust fan comes on 6 Thered UV Saftey Interlock Activated and the UV Audible Alarm Cancel Button lights will illuminate until the exhaust fans reaches operating speed 7 Once the exhaust fan reaches operating speed the UV lamps in the ventilator and the green UV System light on the ventilator and the GPC 6000 UV ESP cabinet will turn on along with the cell status lights 8 Thedigital display then reads Fan On 12 00 current time and Start Wash gt 2 Stopping the Exhaust Fan and Starting the Wash Cycle CAUTION The cooking equipment must be shut off prior to shutting off the exhaust fan Failure to do this will cause excessive heat buildup and could cause the surface fire protection system to discharge To start the wash cycle push the Start Wash button on the Command Center If the Command Center is programmed to start the wash automatically then the start button does not need to be pushed When the wash cycle is activated the following occurs 1 The UV lamps and electrostatic cells shut off 2 The exhaust and supply fans s
26. the exhaust fan must be adjusted DIGITAL ANEMOMETER MODEL DA40 FPM MAX 5 2 SEC 25 GAY LORD yetERTe W 42106 EXHAUST HOOD WITH EXHAUST DAMPER ALSO LISTED AS AN EXHAUST HOOD WITHOUT EXHAUST DAMPER WHEN EQUIPPED WITH FIRE DAMPER LOCK OUT PART NUMBER FDL FOR USE ONLY WITH GAYLORD INDUS TRIES LISTED SUB ASSEMBLY CONTROL CABINET MODEL NUMBER GPC 6000 UV SPC OR GPC 6000 ESP SERIES THIS EXHAUST HOOD HAS BEEN TESTED TO STANDARD UL 710 EXHAUST HOODS FOR COMMERCIAL COOKING EOUIPMENT UL 867 ELECTROSTATIC AIR CLEANERS AND WHERE APPLICABLE TO UL 710 C ULTRAVIOLET LAMPS USED FOR REDUC TION OF GREASE LADEN VAPOR FROM COOKING EQUIPMENT THIS EXHAUST HOOD IS LISTED UNDER INTERTEK ETL SEMKO REPORT NUMBER 3120925CRT 001 FOR ADDITIONAL INFORMATION GO TO WWW INTERTEK ETLSEMKO COM THIS EXHAUST HOOD MEETS ALL REQUIRE MENTS OF THE LATEST EDITION OF NFPA 96 AND THE IMC INTERNATIONAL MECHANICAL CODE U S PATENTS 6 179 969 amp 6 584 968 WORLD HEADQUARTERS GAYLORD INDUSTRIES 10900 S W AVERY STREET TUALATIN OR 97062 USA PHONE 503 691 2010 FAX 503 692 6048 EMAIL info gaylordusa com www gaylordusa com Form CG3UV SPC 19810 MEASURING INLET SLOT VELOCITY ENGINEERING DATA MINIMUM TOTAL EXHAUST VOLUME FOR THIS HOOD SECTION MAXIMUM TOTAL SUPPLY VOLUME FOR THIS HOOD SECTION EXHAUS
27. the velocity is not particles from the airstream passing through within the required range increase or it when operated and maintained in reduce the fan speed as required accordance with design specifications If it appears that the ventilator is not extracting properly typically the exhaust volume is low TROUBLESHOOTING EXHAUST FAN 1 When the Start Fan button A No power in the control cabinet Check the circuit breaker serving the control is pushed the green light does not come on and the damper does not move to the exhaust position If when the Start Fan button is pushed the green light comes on and the damper moves to the exhaust postion but the exhaust fan does not come on When the Start Fan button is pushed and after the 45 second delay the exhaust fan comes on but the damper does not open B The control is in an Internal Fire Mode A Overload protector on magnetic starter tripped B If an HOA Hands On Automatic type magnetic starter switch is used the selector switch may have been moved from the automatic position C Exhaust fan circuit breaker tripped D If the system is equipped with disconnect switch for the exhaust fan a fuse or fuses may have blown out A There may be an incomplete circuit between the damper motor and the C 6000 UV ESP control N A on CG3 UV SPC FDD and CG3 UV ND B There may be a problem with the PLC Programmable Logic Controlle
28. to Wash position SEQUENTIAL WASH S2 S5 DESCRIPTION EXPANSION MODULE 7 0 Onwen Wash Solenoid 2 shouldbe open 7 6 NoUsed 722 1Ll l 11 EXPANSION MODULE SEQUENTIAL 52 55 36 TROUBLESHOOTING C 6000 UV ESP Terminal Voltages TERMINAL ______ DESCRIPTION FAN OFF FAN ON WASH ON INT FIRE EXT FIRE High Voltage Common 120 VAC 120 VAC 120 VAC 120 VAC 120 VAC SF 1 N O Dry Contacts for Supply Fan Remote Control Center SD sro NS pen 1 Dry Contacts for Exhaust Fan A1 N O Dry Contacts that CLOSE during an Q1 N C Dry Contacts that OPEN during an Input from Remote Fire Switch OVAC OVAC 0 OVAC 120 VAC LD Input from Detergent Flow Switch NO Low Detergent Sensor Jumper J1 is present 120 VAC 120 VAC 120 VAC 120 VAC 120 VAC Low Detergent Sensor Jumper J1 is cut or NOT present Input from Detergent Flow Switch 0 VAC 0 VAC 0 VAC 0 VAC 0 VAC Power for GX2 Damper Actuators OVAC 24 VAC 0 VAC 0 VAC 24 VAC Output to Thermostat s 24 VAC 24 VAC 24 VAC 24 VAC 24 VAC 2 __8 _ CM 9 10 4 10 11 12 13 Low Voltage Common UV Components Input from UV System On Green Input from UV Lamp Failure Amber LD GX 15 17 18 19 from UV Safety Interlock Activated ac 120 VAC Neutral Leg High Voltage Common Output to UV Lamps Contactor 120VA
29. to return to the menu Detergent Press F6 ENTER to display the Phone Number to order Detergent 800 286 2010 Press F5 EXIT to return to the menu Wash Length Press F6 ENTER to display the Length of Wash 1 e Press F3 to Increase the Wash Time up to 9 Minutes Maximum Press F4 to Decrease the Wash Time down to 3 Minutes Minimum Press F1 to adjust the Length of Wash 2 if applicable Press F5 EXIT to return to the menu Note Press F1 to advance through all washes ex 52 has 2 washes Delay Time Press F6 ENTER to display the Delay Time between washes Not used if there is only one wash Press to Increase the Delay Time up to 99 Minutes Maximum Press F4 to Decrease the Delay Time down to 1 Minute Minimum Press F5 EXIT to return to the menu Set Clock Press F6 ENTER to display the current Day of the Week 1 Sunday e Press to change to the next Day of the Week 1 Sun 2 Mon 3 Tues etc keep pressing F3 to cycle around if necessary Press F1 to go to the current Hour Press F3 to increase the Hour keep pressing F3 to cycle around if necessary Press F1 to go to the current Minute Press F3 to increase the Minute keep pressing F3 to cycle around if necessary Press F5 EXIT to return to the menu AutoMode A or M Used to select M anual or A utomatic mode If A is displayed the C 6000 i
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31. 1 Turn on the fan and look for the green UV System On light on each hood section a If itis not on refer to UV Troubleshooting pages 34 35 Open the UV Access door with the key Turn on fan Close inspection wash access doors Depress the UV Access door safety switch Check all indicator LEDs 6 green and 3 red to ensure that they are all on If they are not all on go to UV Troubleshooting pages 34 35 DIN 2 Inspect the Upper Wash chamber around the UV lamps a Disconnect the UV module power cord b Remove the nuts holding the UV module to the ventila tor with a nut driver Remove the UV module from the ventilator Check for build up of deposits of grease dust and or lint Clean as necessary with mild dteregent water and a rag If the area is not clean refer to Troubleshooting the Wash System on page 29 g Reinstall the UV module Se 3 Test the Safety Interlock switches a Open the inspection wash access door with the fan on e The UV lamps should shut off e An audible alarm on the C 6000 should come on e The Red UV Safety Interlock Activated light on the ventilator and C 6000 control should come on b Open the UV Access door with the fan on e The UV lamps should shut off e An audible alarm on the C 6000 should come on e The Red UV Safety Interlock Activated light on the ventilator and C 6000 control should come on c Turn off the breaker to the Exhaust Fan Press the a Fan button on the C 6000 con
32. 2 00 actual time Start Fan gt F 1 The damper closes to the wash position NOTE The water may be shut off prior to the end of the 2 minute cool down cycle by pushing the Exit button on the C 6000 Command Center After the water has shut off the damper remains in the wash position until the Start Fan button is pushed Starting the Exhaust Fan DAMPER CLOSED BACK TO THE FIRE POSITION SURFACE FIRE PROTECTION NOZZLE OPTIONAL FIG 4 FIRE CYCLE CG3 UV SERIES VENTILATOR PRINCIPLE OF OPERATION EXTERNAL FIRE MODE An External Fire Mode is activated by the Ventilator s Surface Fire Protection Duct Plenum Surface Appliance system s microswitch or contacts and or an optional break glass fire switch see Figure 5 Note The Surface Fire Protection system must be UL listed for such application and is separate from the ventilator s water wash system Terminals4 amp FS are used for the External Fire Mode refer to the wiring diagram for details The break glass fire switch if used would normally be located at the exit of the kitchen When the External Fire Mode is activated the following occurs 1 The Exhaust Fan comes on immediately if it was off to help remove smoke heat etc 2 The Supply Fan shuts off immediately 3 The digital display reads Ext FireActive and alternates between Reset FireSwitch and Fan On Wash 4 Ared light on the Command Center flashes 5 After 60
33. 23 Foreign material preventing complete closing of the relief valve Flushing the relief valve may correct this condition Repeat procedure if necessary If flushing does not stop discharge with flow through device remove and clean relief valve In no case should the relief valve outlet port be plugged closed off or restricted Reach in through the inlet slot of the ventilator and check to see if foreign material such as rags paper towels order chits etc have clogged the drain opening A chemical drain cleaner applied as per instructions may dissolve stoppage Pour cleaner into main grease gutter at drain opening Hire a drain rooter service to clear entire system This line is located in the ventilator and runs from the spray manifold to the ventilator drain Check to make sure that the pre flush line is aimed into the drain opening so that it purges the drain properly Some cities and counties have codes which require grease traps If a grease trap is in use check to ensure that it is not clogged 1 Contact Factory 2 Press the English Espanol button to toggle the language displayed between English and Spanish Espanol ESP SECTION TROUBLE SHOOTING Smoke Removal Proper voltage through the SPC cells is essential for maxi mum smoke removal There is one or more power supply transformers located in the SPC electrical compartment of each section The quantity is d
34. 275 8 Kpa 551 6 Kpa 2 758 BAR 5 516 BAR TEMPERATURE TOCONVERT TO USE FORMULA F 1 8 32 on 32 C 1 Ve Er STANDARD CONVERSIONS 140 F to 1807 60 C to 82 C WEIGHT STANDARD CONVERSIONS TOCONVERT TO MULTIPLY BY 1 00 W G 248 84 N m or 248 84 Pascals Pa or 2 49 Millibars 1 33 W G 331 N m or 331 2 1 50 W G 373 or 373 U S STANDARD STANDARD METRIC 1 65 W G 411 2 or 411 PIPE SIZES EOUIVALENT PIPE SIZE 1 70 W G 423 N m or 423Pa LEGEND inches Pascals feet per minute feet U S gallon meters per second milimeters gallons per minute inches water gauge centimeters liters per second Newtons decimeters 1000 Pascals Newtons per sguare meter cubic feet per minute pounds per sguare inch degrees Celsius cubic meters per second kilograms per sguare meter one atmospheric pressure meter Liters degrees Fahrenheit 1000 millibars 14 7 psi 54 50009692 104 UI AJA pue JOOP uonoedsu y 5 ON UO YH AN 243 10 8 UI euj q JO y JOMOd sepi oJd zey 19xeoJq BUIUINI euop SIU uez y 92 ON SoA
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36. C 120 1 120 Jumper is installed between LD and 4 or Jumper J1 is present LD Detergent Flow Switch present 2 120 VAC LD Detergent Flow Switch is installed and Detergent Pump is running and Detergent is present O VAC LD Detergent Flow Switch is installed and Detergent Pump is running and Detergent is NOT present 120 VAC when light should be on O VAC when light should be off Refer to UV Status Light Chart on following page 37 C 6000 UV ESP TERMINAL VOLTAGES TERMINAL DESCRIPTION FAN OFF FAN ON WASH ON INT FIRE EXT FIRE a Ha 120 VAC Neutral Leg to ClearAir Unit High Voltage Common 6R Switched Power for Power Packs OVAC 120VAC OVAC OVAC 120 VAC E LLL NI LLL Cell Status Light Input OVAC 120 OVAC OVAC 120 VAC D Cell Status Light Input OVAC 120VAC OVAC OVAC 120 VAC Disable Wash Solenoids During an Int or Ext Fire Mode Jumper OPTIONAL 24 VDC INPUT TO TERMINAL 22 IF USED Input Wash Start Permission From a Location OPTIONAL FAN ON MODE Input Wash d From a Remote 24 VDC INPUT TO TERMINAL 25 WILL INITIATE THE Input Deoa Signal NO Low Detergent Sensor Jumper is present NO Low Detergent Sensor Jumper is present Sub Panel ESP Washes Input Low Detergent Signal Sub Panel E
37. CTIVE ACTION BACK FLOW PREVENTERS RP DEVICE Intermittent discharge of water A Intermittent discharge of water 1 No action necessary Continuous discharge of water when ventilator is not in a wash cycle Continuous discharge of water out relief valve when ventilator is washing 1 If during a wash cycle water oveflows the gutter and comes out inlet slot 1 Enter Code displayed on C 6000 UV Command Center 2 Wrong language displayed on C 6000 UV Command Center through the relief valve is fairly common and usually occurs if there is inlet pressure fluctuations of more than 3 psi and when the solenoid valve closes after a wash cycle A Foreign material in the check valve A Foreign material in relief valve Clogged drain outlet Note Each ventilator section has its own drain outlet Drain system clogged If more than one ventilator system is not draining it indicates that the drain system is clogged Pre flush line not in drain opening Clogged or full grease trap Enable Code has not been entered at factory English Espanol button has been pressed 31 1 Leave the inlet hand valve open and close the outlet hand valve If there is still continuous discharge it indicates that foreign material is preventing the first check valve from closing If flushing will not clear the unit remove and clean the first check valve Refer to illustration on Page
38. EFFECTIVE DATE 10 2007 GAY LORD THE GAYLORD VENTILATOR TECHNICAL MANUAL FOR THE Ultima Vent CG3 UV SPC SERIES WATER WASH VENTILATORS WITH POLLUTION CONTROL AND THE MODEL C 6000 UV ESP COMMAND CENTER GAYLORD INDUSTRIES 10900 S W AVERY STREET TUALATIN OREGON 97062 U S A 1 800 547 9696 503 691 2010 FAX 503 692 6048 email info O gaylordusa com GAYLORD GAYLORD INDUSTRIES World Headquarters 10900 S W Avery Street Tualatin Oregon 97062 1149 U S A Undisputed Morld Leaver in Engineered Systems for Commercial KXitchens To Our Customers Congratulations on your recent purchase of a Gaylord kitchen exhaust hood system We are proud to be able to provide you with a quality product that incorporates the latest engineering concepts and is a result of over 50 years of experience in the foodservice kitchen exhaust industry If you have other Gaylord equipment such as a Gaylord Utility Distribution System Quencher Fire Protection System or Roof Top Air Handling Equipment etc please refer to the corresponding supplementary equipment manuals If you have further questions please visit our web site at www gaylordusa com or call us toll free at 1 800 547 9696 We are more than happy to help Sincerely Gaylord Industries STREET ADDRESS 10900 S W Avery Street Tualatin Oregon 97062 U S A PHONE 503 691 2010 800 547 9696 FAX 503 692 6048 email gaylord gaylord
39. EQUIPMENT ELECTROSTATIC CELLS SHOULD BE INSPECTED FREQU ENTLY TO ENSURE COLLECTED GREASE IS BEING REMOVED BY THE WASH SYSTEM CELLS WEIGH MORE THAN 45 LBS HANDLE WITH CARE WHEN REMOVING DO NOT DEFEAT ANY INTERLOCK DOING SO CAN EXPOSE THE USER TO ULTRAVIOLET RADIATION AND OR HIGH VOLTAGE SHOCK FIG 13 VENTILATOR NAME PLATE 26 TROUBLESHOOTING SYMPTOM POSSIBLE PROBLEM CORRECTIVE ACTION SMOKE LOSS 1 Smoke Loss Ventilator is not exhausting properly A Low air velocity Average air velocity 1 Broken or slipping belt on the exhaust fan through the air entry slot should be in accordance with the Air Velocity Chart on Proper rotation of the exhaust fan wheel page 24 For proper method of measuring the air velocity refer to page 25 If the Proper size of exhaust fan fan must deliver velocity is low check the following nameplate rating Ductwork inspection panel left open Damper not open or in proper position The Gaylord Ventilator must have its own Inspect duct system and verify that there exhaust system and no other exhaust such are no other non ventilator systems tied in as dishwasher hoods should be tied into it If so they must be removed Improperly placed make up air diffusers Make up air directed at the ventilator will likely create cross drafts disrupting the air flow into the ventilator Adjust the louvers to direct the make up air away from the ventilator Make up air shou
40. ES OR THE GAYLORD LICENSED MANUFACTURER OR ANY OTHER PARTY MAKES ANY OTHER WARRANTY ANY KIND WHATSOEVER EXPRESSED IMPLIED AND ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FORA PARTICULAR PURPOSE WHICH EXCEED THE AFORESAID OBLIGATIONS ARE HEREBY DISCLAIMED AND EXCLUDED FROM THISAGREEMENT Service and Warranty Policies 1 Nowarranty work shall be performed on the product without a PO from Gaylord Industries if financial reimbursement to be requested 2 Nowarranty shall be provided on equipment that has been started up and in operation for more than 90 days unless a product maintenance schedule has been created and performed per the requirements of this technical manual 3 Any and all wearable or consumable parts including UV lamps are not to be considered warranty items regardless of installation date unless previously authorized by the factory GAYLORD WORLDWIDE SALES MANUFACTURING AND SERVICE FOR THE NAME AND LOCATION OF THE NEAREST CERTIFIED SERVICE AGENCY VISIT OUR WEB SITE WWW GAYLORDUSA COM OR CONTACT US AT GAYLORD INDUSTRIES 10900 S W AVERY STREET TUALATIN OREGON 97062 U S A Phone 503 691 2010 1 800 547 9696 Fax 503 692 6048 email info gaylordusa com LOCAL SERVICE AGENCY FORM TM CG3 UV SPC COPYRIGHT 2007 GAYLORD INDUSTRIES LITHO IN U S A
41. IVA HILL 45 O 2 us 8 34V SUUNWIS Cp 5 5 o W Pax 1 JIVLIOA ATddNS JHL ISNA O R A 19 1 IHL 5102 JUL 7 3000 SV i 1889 390N9 ZL TNHS ONRIIA m Ling sa 18108 a VUN SAN 02 aB 5 NNDXYN SLLYM 009 2409 06 OVA OZI QD DVLA Adis 1 99zzNa cvo YOLOWINOO 014 K e 7 230 608195 1085 662 ___ 095 AV H3 1041502 015 6 24 230 0 5 owns eva 1000 5 HG Pa 9301 Aoz Lov ngtHe I YOLVNLOY YOLVIILNJA YOLVIIINIA Sn 6 14 SIN3NOdNOO 453 YJANVA ZX9 SAIS 599 onmag 5 001 0090 YOLYNLOV _______ NOL WLY JOVJYIJINI YO TS E 19981 0 _ S3A83 0d3 JINGON 1vWouv Wad cu a 62161 092 944 214 GONTIOS ZTA 19891 Ynos lt 4000110 06 001 YINYOISNYY he pans a 9 99V 9 035 3SN 9 EW SSN 29 ve ASYWIYA 1XL BS SSN Ss NYJ ISNYHXJ
42. LET SLOT FIG 12A INSPECTION DOOR SENSING HEAD OPTIONAL CUSTOM AIR BAFFLES SENSING HEAD LOWER LIP OF GUIDE BRACKET INLET SLOT FIG 12B PLACE TOP OF SENSING HEAD AGAINST BACK WALL OF VENTILATOR PIN REAR SLOT OF MODEL BDL DS SERIES PLACE BOTTOM OF SENSING HEAD EVEN WITH LOWER LIP OF INLET SLOT AND TOP OF PROBE HEAD AGAINST BACK WALL OF VENTILATOR AS SHOWN FIG 12C CROSS SECTION OF TYPICAL VENTILATORINLET SLOTS Instructions 1 It is first necessary to determine if the ventilator includes Custom Air baffles as shown in fig 12B If shop drawings are available and if equipped the custom baffles and their location will be noted on the front elevation If not available to determine if Custom Air baffles are provided open the inspection door and look for the top custom air baffle as shown in Fig 12B 2 If the ventilator includes Custom Air baffles it will be necessary to take two sets of readings one for the section of ventilator that includes Custom Air baffles and one where it does not 3 Attached the sensing head guide bracket Gaylord Part Number 18408 to the sensing head 4 Attach the cable from the sensing head to the meter and the handle sections to the sensing head 5 Place the sensing head guide bracket against the lower lip of the inlet slot as illustrated 6 Using the 16 second averaging feature on the meter slide the sensing head along the slot ba
43. LOCKOUT BRACKET FDL BRACKET TO DAMPER ON VENTILATOR 2 WIRE 5 18 amp 19 FROM ENTILATOR CONNECT 18 IN THE GPC 6000 UV CONTROL CABINET 44 MOTOR COVER ELECTRICAL J COVER MOUNTING SCREWS MOTOR MOUNTING SCREWS ARMATURE BEARING COIL 115 VOL E ss maastot esu iu COIL 220 VOL T a ARMATURE arcana ianea aaa 10226 Form PTS 5 76 DETERGENT PUMP MODEL NUMBER VF 100P 60B PART NUMBER 10226 N A N A N A 10231 10232 10259 10233 10234 10253 10236 10237 Cover Mounting Screw Motor Mounting Screw ed 10250 Cae ITEM PART NUMBER YOKE AND BEARING ASSEMBLYV 10237 PUSH BUTTON TEST 5 10238 10254 CAM 22 10255 CAM 3 10256 CAM 7 10257 SCREWS FOUR 10239 41 4 1 10111 8 10240 BRASS 2 4 2222 10242 TOP 22222 4 10244 2 2 1 44 10246 PUMP HEAD Complete with all fittings 10247 POPPET
44. OIN 09 JHL AN OL gt D gt lt O Ta d m O x lt O x O s s gt 49 OOWOIHO WIO INOS f HOLVOIONI 1 NIN WIO cole 01 JOLVOIONI CL HEI NIN wio 540109 ovaozi ING YOLVOIONI ELT FL 030 0 1045 JY T1041NOI 139 SLN3NOdWOO AN TE if JINGOW An JAA 3YMIVI dWv1 NO NIJO JAN JAAA A E USE m MR e a L SE 274 LWA 0006 ii LOA 00001 OVA 021 MOTI3A davog 7 1 YITI YLNOI COOH An NV 3 5 9 1002 Sd 2 Q TIED 1152 LMS 50 amp qup 1 Ps SE I KT wa v1 149V 1 SEIS CX za v N MOTI3A 2 5 am am am
45. ON DRAIN LINE INLET SLOT LU FIG 1 GREASE EXTRACTION Baffle 3 This baffle is located on the back of the inspection doors This baffle is also a grease collecting gutter collecting grease dust and lint extracted by the ventilator preventing the contaminants from dropping back into the high velocity airstream Particulate Separator Once the largest particles of grease have been captured through inertial impaction by the baffles The smaller particles of grease will be arrested in the particulate separator using the principles of diffusion and inertial impaction These collected particles wil be washed away each day by the automatic wash UV Lamps Once the baffles and particualte separator have collected the grease particles larger than 1 micron The UV lights will be able to break down the remaining grease by direct exposure to 254 light and by the Ozone Hydroxyl Radicals and Anionic oxygen created by the 187nm UV light This will carry down the ductwork and continue to break down the grease particulate and odor molecules keeping the ductwork much cleaner The byproducts of this process are CO H 0 and the base minerals from the grease and particulate matter coming off of the cooking surface There will be a light gray dust that collects on the lamps which will be washed away each day during the wash The ductwork will need to be inspected per NFPA 96 schedules but will need much less frequent cleaning SPC P
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47. SP Washes From a Remote Location WILL PUT CONTROL INTO A WASH MODE Sub Panel ESP 1 120 VAC Jumper is installed between LD and 26 No LD Detergent Flow Switch present 2 120 VAC LD Detergent Flow Switch is installed and Detergent Pump is running and Detergent is present OVAC LD Detergent Flow Switch is installed and Detergent Pump is running and Detergent is NOT present 3 120 VAC The only time that terminal 3R will be energized with 120 VAC is if a thermostat located in the RSPC ESP unit is activated 38 TROUBLESHOOTING UV Status Lights UV Status Lights Red UV Safety Interlock Activated Green Yellow UV System On UV Lamp Failure light on light on UV System Mode Normal V Module un plugged No power to the UV Module All Doors closed V Access Door Open Inspection Wash Access Door Open Exhaust Fan is not running at full speed Cell Access Door Open Cia ol 5 D IC ole lr 35 o 918 o lo o Z O 12 Q 5 o The UV System is designed to run whenever the Exhaust Fan is running The UV Status Lights will only activate when the UV System should be on Exhaust Fan Running UV System On Green Light ON when UV System is energized UV Lamp Failure Yellow Light ON whenever UV System is energized and one or more of the UV Lamps and or UV Ballasts have failed or if the UV Lamps do not have power The rest of the UV Lamps will continue t
48. T STATIC PRESSURE DUCT COLLAR SUPPLY STATIC PRESSURE AT DUCT COLLAR THIS HOOD SECTION SUITABLE FOR APPLIANCES WITH MAXIMUM COOKING SURFACE TEMPERATURE OF FOR LINEAL FT OF HOOD FOR LINEAL FT OF HOOD REFER TO GAYLORD VENTILATOR TECHNICAL MANUAL FOR INLET SLOT VELOCITY REQUIREMENTS AND METHOD OF CHECKING VELOCITY ELECTRICAL RATING OF LIGHT FIXTURES 120 VOLT 60HZ 220 VOLT 50HZ OVERALL RATING 12 AMPS ORLESS VENTILATOR ELECTRICAL CONTROL CIRCUIT MUST BE FUSED SEPARATELY CG3 FDDSERIES VENTILATORS ARE EQUIPPED WITH A FUSE LINK OPERATED EXHAUST FIRE DAMPER USE ONLY 280 F RATED 30 LBS MIN UL LISTED FUSIBLE LINK FOR REPLACEMENT HOOD MOUNTING REQUIREMENTS MINIMUM DISTANCE FROM COOKING SURFACE TO FRONT LOWER EDGE OF HOOD MAXIMUM DISTANCE FROM COOKING SURFACE TO FRONT LOWER EDGE OF HOOD MINIMUM OVERHANG FROM FRONT OF HOOD CAVITY TO FRONT OF COOKING SURFACE MINIMUM OVERHANG FROM SIDE OF HOOD TO EDGE OF COOKING SURFACE SERIAL NO MODEL NO OPERATION AND MAINTENANCE INSTRUCTIONS IF THE VENTILATOR S HAS A FUSE LINK OPERATED EXHAUST OR SUPPLY DUCT FIRE DAMPER THE NATIONAL FIRE PROTECTION ASSOCIATION S PAMPHLET NFPA 96 REQUIRES INSPECTION OF THE FUSE LINK EVERY 6 MONTHS AND REPLACED ANNUALLY REFER TO THE GAYLORD VENTILATOR TECHNICAL MANUAL FOR DE TAILS REGARDING SYSTEM OPERATION MAINTENANCE AND SAFETY CONCERNS CAUTION ALWAYS START THE VENTILATOR EXHAUST FAN BEFORE TURNING ON COOKING
49. The UV lamps are shut off Theexhaustfan serving the ventilator is shut off The supply fan is also shut off 4 Fire smothering water spray is released into the interior of the ventilator through the spray nozzles 5 The digital display reads Fire In Hood Fan Off Wash On for approximately 5 seconds 6 Then the digital display reads Fire In Hood Damper Closing for approximately 5 seconds CAUTION In case of severe fire the thermostats located in the plenum will activate As a precautionary measure it is recommended that the thermostats be replaced WATER SUPPLY FROM CONTROL CABINET FIRE QUENCHING WATER SPRAY WATER BARRIER DRAIN LINE 7 Then the digital display reads Fire In Hood Notify Fire Department This display stays on until the thermostat cools down below 250 F 7 Ared light on the Command Center illuminates 8 On the C 6000control dry contacts A1 amp A2 will CLOSE and dry contact Q1 amp Q2 will OPEN 9 Uponcooling of the thermostat below 250 F the Cool Down Cycle starts The water continues to spray during the Cool Down Cycle 2 minutes The damper moves to the exhaust position 10 While in the cool down cycle the digital display reads Cool Down Cycle xxx sec to end xxx is the countdown in seconds until the wash turns off The damper moves to the exhaust position 11 Atthe end of the cool down cycle the wash turns off and the digital display reads Fan Off 1
50. UBLE SHOOTING TRANSFORMER VOLTAGE TEST IONIZER VOLTAGE TEST To test the ionizer voltage proceed as follows 1 Disconnect the high voltage wires from the power supply points and ION 2 Set selector switch on volt meter to the highest DCV scale 3 Place probe or clip labeled common against ground point A 4 Place high voltage probe against the ION connection point Point B 5 Voltage should be 9 000 to 11 000 DC 6 If voltage is below 9 000 it indicates that the power sup ply module is defective and must be replaced For part number refer to ESP Power Pack Parts on page 62 Point A ION CONNECTION 33 COLLECTOR VOLTAGE TEST To test the collector voltage proceed as follows 1 Disconnect the high voltage wires from the power supply points COLL and ION 2 Set selector switch on volt meter to the highest DCV scale 3 Place probe or clip labeled common against ground connection on the power supply Point A 4 Place high voltage probe against the COLL connection point Point 5 Voltage should be 4 700 to 5 500 DC If voltage is below 4 700 it indicates that the power supply module is defective and must be replaced For part number refer to ESP Power Pack Parts on page 62 JN TROUBLESHOOTING UV SYSTEM Danger These items will need to be performed by a trained qualified and Certified Service Agency CSA These tasks involve
51. When the Start Wash The control is in an Internal Fire Mode 1 Check for continuity between 15 and GXT If button is pushed the green light does not come on and the damper does not move to the wash position The ventilator is not washing properly A Water supply turned off or partially on B Low water pressure C Low water temperature there is no continuity between 15 and GXT refer to Fire Cycle in the Trouble shooting section Check the hand valve inside the control cabinet Check any valves upstream of the control cabinet Check the water pressure gauge inside the control cabinet Pressure should be 40 PSI min while the ventilators are washing Check the temperature gauge inside the control cabinet The temperature should be between 140 F 180 F If below temperature it must be increased TROUBLESHOOTING SYMPTOM POSSIBLE PROBLEM CORRECTIVE ACTION WASH SYSTEM CONT 2 The ventilator is not washing properly 3 Water does not come on when Start Wash is pushed but exhaust fan turns off and damper closes to the wash position 4 Water sprays on when the ventilator is not in a wash cycle Wash On not displayed on command center Inadeguate wash time Clogged spray nozzles Detergent pump lost its prime or not pumping properly Detergent tank empty H Improper detergent Inadequate wash frequency Water supply turned off Malfunction
52. aily accumulation of grease inside The Gaylord Ventilator without damaging the rubber and synthetic parts of the detergent pumping system FORMULA G 510 is biodegradable safe for kitchen person nel and has a variety of uses DILUTION OF FORMULA G 510 FOR VENTILATOR CLEANING Normal Cleaning For ventilators covering cooking equipment such as broilers griddles fryers or any other heavy grease producing equip ment fill the detergent tank with full strength FORMULA G 510 Light Duty Cleaning For ventilators covering light grease producing equipment such as ovens kettles steamers and ranges fill the detergent tank with a mixture of one part FORMULA G 510 to one part water Cleaning the Ventilator Exterior Mix one part FORMULA G 510 to twenty parts water in hand spray bottle Spray on and wipe off NOTE Once a day this same solution should be used to clean the front of the fire damper and main grease extracting baffle FOR OTHER CLEANING JOBS The colloidal action of FORMULA G 510 makes it a cleaner especially well suited for use in kitchens The colloids break up dirt and grease into millions of tiny particles that constantly repel each other These particles cannot recombine or rede posit on a surface and are therefore easily washed away FORMULA G 510 is biodegradable and contains no harsh chemicals yet offers outstanding performance on the tough est cleaning jobs Use a mixture of one part FORMULA G 510 to twenty par
53. all void this warranty Allrepairs and replacement parts under this warranty shall be F O B G 510 CHEMICAL DIVISION S fac tory The owner shall pay the necessary freight and delivery charges also removal and installation costs Any federal state or local taxes are also extra Requests for repairs or replacement parts should be made to 20 10 Products Inc PO Box 7609 Salem OR 97303 This is the sole warranty with respect to FORMULA G 510 G 510 CHEMICAL DIVISION MAKES NO OTHER WARRANTY OF ANY KIND WHATSOEVER EX PRESSED OR IMPLIED AND ALL IMPLIED WAR RANTIES OF MERCHANTABILITY AND FITNESS FORAPARTICULAR PURPOSE WHICHEXCEED THEAFORESAID OBLIGATION ARE HEREBY DIS CLAIMED AND EXCLUDED FROM THIS AGREE MENT G 510 CHEMICAL DIVISION SHALL NOT BE RESPONSIBLE FOR INCIDENTAL OR CONSE QUENTIAL DAMAGES RESULTING FROM A BREACH OF THIS WARRANTY IMPORTANT If a cleansing agent other than FORMULA G 510 is used with The Gaylord Ventilator injection pump it is recommended that a warranty similar to the above be obtained from the manufac turer of said product For name and address of the nearest FORMULA G 510 distributor contact 20 10 Products Inc P O Box 7609 Salem OR 97303 Phone 800 286 2010 FAX 503 363 4296 E Mail twentyten juno com MODEL C 6000 SERIES COMMAND CENTER INSTRUCTIONS General Description The C 6000 Command Center is designed to start and stop the exhaust fan and wash up to 5 groups of vent
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55. building superintendent to see if the Surface Fire Protection system is wired to the building alarm monitor ing system and or fire department 15 Ifthe FP contractor is there have them trip the micro switches on the FP system to verify that C 6000 control and hoods go in to an external fire mode Refer to page 9 for details 16 Once all is working correctly demonstrate the following to the end user a Start wash explain the delay in the wash starting Start fan explain the delay in the fan starting Where the detergent goes How to prime the detergent pump How to use the wash test feature How to set the clock How to set the automatic start fan and wash How to set the wash and delay times Perform a fire test if the hood is fully featured by pressing the fire test button This will activate the Internal Fir Mode Be sure to notify the building to silence any alarms N A on FDD and ND model hoods j If the hood is interlocked with the FP system Have the FP contractor test it and confirm that the External fire mode works properly k Instruct them that if for any reason they can see the UV light directly they must shut off the hood immediately and call CSA l Check for proper damper operation if this is a fully featured hood m How to remove clean and replace the Particulate Separator n That they need to perform the required end user main tenance described in the tech manual and hire CSA to perform the UV
56. ch to the Normal position Refer to Page 9 for illustration Water sprays will continue to run for 2 minutes unless the Exit button on the command center is pushed Disconnect wires from terminals 4 and FS to isolate external sources If external fire mode stops investigate external sources and remove cause Check the appropriate status light on the PLC Refer to the PLC status light chart on Page 35 If the output light is not on the PLC needs to be reprogrammed or possibly replaced If there is more than one ventilator on the system visually check each damper If only one out of two or more dampers is closed check the control for mechanical failure etc If mechanical components are ok remove damper actuator access panel and check lines 17 and 19 for power If there is power then the damper motor must be replaced Vacuum breaker must be mounted 6 higher than line going to the ventilator See illustrations on Page 20 and on Page 38 Remove the top cap of the vacuum breaker and check to make sure the nylon check valve slides up and down on the guide stem properly and that the stem is straight Clean stem or straighten as necessary Check to make sure that the rubber washer on top of the nylon check seats properly against the machined surface and that the surfaces of both the rubber washer and the machined surface are smooth Replace check if necessary TROUBLESHOOTING SYMPTOM POSSIBLE PROBLEM CORRE
57. ck and forth for a 3 O to 4 0 distance and record the velocity at the end of the 16 second mark Continue this process for the full length of the ventilator Note Place sensing head in airflow and allow the anemometer reading to stabilize before pressing the 16 Sec Average button Imortant Note If the ventilator includes custom air baffles as illustrated in Fig 12B always take separate readings on the section of the ventilator that includes custom air from the section that does not have the baffles Non custom air and custom air readings must be recorded seperately Do not average them together Important Note On the rear slot of a Model BDL DS Series do not use the guide bracket Refer to Figure 12C 7 Record the velocity fom on the start up inspection report form A sample report form which can be photocopied is provided on page 54 8 The designed or optimum velocity is noted on the shop drawings and the Air Velocity Chart on page 24 Two velocities will be noted if the ventilator includes custom air baffles 9 Compare the recorded air velocity to the designed air velocity shown on the shop drawings or the Air Velocity Chart on page 24 The recorded velocity may be slightly lower or higher providing that it is within the minimum and maximum range as shown on the Air Velocity Chart If the air velocity is outside the minimum maximum range the per formance of the ventilator will be affected and therefore
58. e shooting on pages 34 35 6 Press Start Wash Then immediately press exit to stop the wash This will shut off the fan without completing the wash cycle 7 Open the UV Access door and remove the blank plate from the UV light opening 8 Install the UV light modules in the hood Connect the plug on the UV module to the hood 9 Open the SPC Access door Install the SPC cells Press on 10K 5K amp Ground high voltage connectors to each cell Start the exhaust fan and check for the green UV System and ESP Cells Activated lights at the hood s and control panel Make sure that all access doors are closed 10 Check the air velocity at the inlet slot 22 11 the data on the start up form Determine the correct inlet slot velocity and record that in the design velocity location Then determine the percentage of design that the actual air velocity represents 12 Check the Inspection door Wash access door interlock a Open the door with the fan on The red Safety Interlock Activated lamp should come on and an audible alarm sound b Open the SPC Access door The Safety Interlock Activated lamp should come on 13 Check the UV Access door interlock a Open the UV Access door with the fan on The red Safety Interlock Activated lamp should come on and an audible alarm sound 14 Check the wash system See page 14 for details Caution Before any Fire tests are performed check with the
59. e C 6000 Pressing Starts Test through a complete Wash cycle with decreased times 9 Set Number of Washes Press F1 until 9 of Washes appears 9 of Washes F2 gt Prev Toggles with F5 gt Exit F6 gt Enter Press F5 EXIT to return to the menu 20 ENGINEERING DATA Each Gaylord Ventilator is engineered to properly ventilate the specific cooking operation The exhaust air volume is en gineered as a specific volume per lineal ft of ventilator and is determined by the type of cooking eguipment being ventilated A ventilator may be designed to operate at two different air volumes For example half the ventilator may operate at 200 CFM Lin Ft by utilizing Custom Air Baffles and the other half at 300 CFM Lin Ft Refer to Measuring Inlet Slot Velocity on Page 24 for instruc tions on how to determine the designed Air Volume Lin Ft The total exhaust volume for each ventilator is stamped on the ventilator nameplate Refer to Figure 13 on Page 26 DUCT VELOCITY Based between 1700 FPM 1900 FPM WATER TEMPERATURE REOUIREMENTS 140 F Min 180 F Max HOT WATER PRESSURE REOUIREMENTS 40 PSI Min 80 PSI Max HOT WATER CONSUMPTION 2 28 GPM Lineal Ft 40 PSI Average 3 34 GPM Lineal Ft 80 PSI Average The length of each wash cycle may be set between 3 minutes and 9 minutes followed by a 3 minute delay The length of time 15 dependent upon the type of cooking eg
60. e connected to the ductwork 2 The fans have electricity and will run 3 The C 6000 UV ESP control panel is mounted and has a Power to the C 6000 UV ESP b Hot water to the C 6000 UV ESP and then to the hood c All necessary electrical connections between the C 6000 UV ESP and the hood surface fire protection system building alarm s and fans 4 The drain is connected to the hoods and if needed the interconnections made for drains on multi section hoods with a single drain 5 All lighting wiring is connected to the hoods and light switch 6 15 120 Volt 20 Amp power circuit going to each hood section for UV lamps 7 Any personnel Fire Marshal owners rep GC FP contrac tor air balancer etc required to witness the start up would need to be notified of time and date for start up Field Start up directions Allow about 1 hour per hood section at the job site for the activities described below 1 Check power to the C 6000 UV ESP and wiring between the C 6000 UV ESP and the hoods 2 Check for water to the C 6000 UV ESP and the hood 3 Check the drains to see they are connected and free of obstructions 4 Check for the Particulate Separators in the hood 5 Start the exhaust fan by pressing Start Fan on the C 6000 UV control Both supply and exhaust fans should run after the delay The green UV System On and ESP Cell Activated lights should be on If this does not occur refer to Troubl
61. ended that the RP device be inspected and tested once a year NOTE Some regulations require annual inspection and test ing by a company certified to perform such duties See Instruction Manual IS TK DP obtainable from your Watts installer or distributor For the name of your nearest installer or distributor call Watts Regulator at 978 688 1811 Test Cock No 3 Test Cock No 2 Test Cock No 4 F ED First Check Second Check Module Assy Module Assy Relief Valve Water Assy FIGURE 11B REDUCED PRESSURE PRINCIPLE DEVICE BACKFLOW PREVENTER MEASURING INLET SLOT VELOCITY Smoke capture and grease extraction efficiency are depen dentupon the proper air velocity at the inlet slot of the ventilator The Air Velocity Chart below gives the optimum inlet slot velocity and the minimum and maximum allowed velocities If the slot velocity is below or above the minimum or maximum the exhaust fan must be adjusted accordingly NOTE The height of the inlet slot can vary depending upon the design of the ventilator It is therefore important to first measure the inlet slot and compare it to the chart below to determine the required average inlet slot velocity The de signed air volume per lineal foot is related to the velocity as shown on the chart below The total air volume for the ventilator can be found on the ventilator nameplate Refer to Figure 13 Air
62. ere is the potential for injury or harm This is especially true with UVC light due to the fact that it does not physically hurt at the time of exposure While UVC is very effective at breaking down grease mol ecules direct exposure to large amounts is harmful to skin and eyes The amount of UVC generated in these hoods is greater than that what results from direct exposure to the sun Under no circumstances is it acceptable to view the lighted lamps without proper eye protection or expose bare skin directly to thelight All interlocks and safety precautions called for in this manual must be followed to avoid the potential for harm to service personnel and or operators In addition only trained and authorized personnel may perform some maintenance previous page for details Personal Protective Equipment 1 Eye protection that prevents 10096 of UVC being transmit ted through the lens must be worn at all times when performing service work on any Ultima Vent that is ener gized and or has the potential to be energized and expose personnel to UVC light 2 Whenever service work is performed it is recommended that long sleeve pants and shirts be worn to minimize the potential for inadvertent exposure of the skin to UVC Safety Interlocks This product comes equipped with the following sensors to verify that all access doors are in place and that the exhaust fan is running 1 Mechanical door switch on the UV Access door to ensure t
63. es the labor required to make repairs and replacements under this warranty shall be furnished by Gaylord Industries or the Licensed Gaylord Manufacturer or its authorized representative Such labor shall only be provided Mondays through Fridays during standard work hours atstraighttime rates Requests for repairs or replacement parts should be made to GAYLORD INDUSTRIES 10900 SW Avery 51 Tualatin Oregon 97062 Outside the United States all replacement parts furnished under this warranty shall be F O B Gaylord Industries Tualatin Oregon U S A The owner shall pay the necessary freight delivery charges and necessary labor for removal and installation of parts and any tariffs duties or taxes Component parts not manufactured by Gaylord Industries such as electrical switches solenoid coils relays etc shall be warranted under the terms and conditions of the warranty published by the manufacturer of said component parts This warranty does not cover routine maintenance such as detergent replacement and inspection of the cleaning system and UV system as spelled outin The Gaylord Ventilator Technical Manual This warranty also does not cover malfunctions orimproper operation caused by inadequate hot water low water pressure fluctuating electrical power or power surges waste stoppages and improper exhaust fan operation and or a lack of proper maintenance Thisisthe sole warranty with respectto the aforesaid items NEITHER GAYLORD INDUSTRI
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65. es at the Same Time 1 Internal Fire Mode until thermostat temperature drops below 250 F 2 Cool Down Cycle for 2 minutes 3 External Fire Mode until the External Fire Switch is reset FIRE MODE SUMMARY Note The Damper Posi INTERNAL COOL DOWN EXTERNAL FIRE CYCLE for Internal FIRE Fire Mode only tion does not apply to CG3 UV FDL SPC CG3 UV FDD SPC or CG3 UV ND SPC Exhaust Fan OFF ON Supply Fan Damper Position FIRE EXHAUST EXHAUST Water Spray UV Lamps DAILY OPERATION DAILY OPERATION All functions of the ventilator such as starting the exhaustfan starting the wash cycle etc are controlled by Command Center located on the control cabinet Refer to Pages 16 through 19 for detailed instructions on the operation of the Command Center ESP CELL STATUS LIGHTS COMMAND CENTER MODEL C 6000 UV SPC SERIES FIG 6 VENTILATOR CONTROL CABINET MODEL GPC 6000 UV ESP SERIES To start the exhaust fan push the Start Fan button on the Command Center If the Command Center is programmed to start the fan automatically then the start button does not need to be pushed It is important to start the exhaust fan before turning on the cooking eguipment When the exhaust fan is activated the following occurs 1 damper begins opening on to the exhaust position N A on CG3 UV SPC FDD and CG3 UV SPC ND 2 Green status lights on
66. g and closing the check valves if the pressure from the inlet side to the outlet side of the device varies 1 Intermittent Discharge Intermittent discharge of water through the relief valve is fairly common and usually occurs if there is inlet pressure fluctuations of more than 3 psi and when the solenoid valve closes after a wash cycle 2 Continuous Discharge If there is continuous discharge of water out the relief valve when the ventilator is not in a wash cycle do the following INLET HAND VALVE OUTLET HAND VALVE FIGURE 11 REDUCED PRESSURE PRINCIPLE DEVICE BACKFLOW PREVENTER 23 A Leave the inlet hand valve open and close the outlet hand valve If there is still continuous discharge it indicates that foreign material is preventing the first check valve from closing If flushing will not clear the unit remove and clean the first check valve B If there is continuous discharge of water out of the relief valve during a wash cycle there is foreign material preventing complete closing of the relief valve Flushing the relief valve may correct this condi tion Repeat procedure if necessary If flushing does not stop discharge with flow through the device remove and clean relief valve Inno case should the relief valve outlet port be plugged closed off or restricted This device should be inspected occasionally for continual discharge from the relief valve which indicates a need for maintenance It is recomm
67. hat the door is closed 2 Proximity Switch on the Inspection wash access door to ensure that the door is closed 3 Air Pressure switch to verify air flow and exhaust fan operation All of these devices must be working and or adjusted properly in order for the system to operate properly 14 DETERGENT PUMP OPERATION The Gaylord Ventilator detergent pump is an integral partofthe wash down system of The Gaylord Ventilator The pump is located within the control cabinet unless otherwise specified Refer to schematics on Pages 38 through 40 OPERATION The detergent pump is started when the wash cycle begins The pump draws detergent up from the detergenttank pushing It through the copper tubing and into the hot water line serving the ventilator NOTE Some control cabinets are equipped with a low detergent switch If so equipped the green light will flash if the detergent tank is empty or if the detergent pump is malfunc tioning and detergent is not pumping The digital display reads Low Detergent and the text alternates from Fill Tank and Check Pump If the detergent tank is filled with water the detergent switch will activate as if there is no detergent Initial Operation To prime and operate the pump for the first time it is recom mended that water be used instead of detergent to prevent detergent from spilling in case of leaks at the system s fittings Priming The Pump The detergent pump is self priming Push
68. he ventilator is not washed a minimum of once during a cooking day a grease buildup could accumulate which the wash system cannot remove If this occurs it is recommended that the ventilator be put through several wash cycles by pushing the Start Wash button on the Command Center If this does not remove the grease it will be necessary to remove the grease manually by using a scraping tool such as a putty knife or retain the services of a commercial hood cleaning service to steam clean or pressure wash the system WARNING Some commercial hood cleaning services blow a fire retardant chemical into hood and duct systems Fire retardant chemicals should never be applied to any portion of The Gaylord Ventilator If retardant is applied to the ventilator it must be removed Some of the reguired maintenance be performed by the operator However direct exposure to UV light is hazardous to your Skin and Eyes and contact with live electrical compo nents poses a significant risk up to and including death Therefore a trained qualified and certified technician must perform most of the maintenance The following should be checked periodically in order to keep the Gaylord Ventilator and UV System operating at design efficiency Daily 1 Make sure the green UV System On and Cell Satus lamps on the hood and control cabinet are on when the fa
69. hut off 3 The damper begins closing forward to the wash position See Figure 3 page 7 This action takes approximately 45 seconds N A on FDD and ND models 4 The digital display reads Starting Wash Damper Closing for approximately 5 seconds then the digital display reads 10 Starting Wash Wash On in xx seconds is the countdown in seconds to until the wash starts 5 After the damper in the ventilator closes to the wash pos ition the hot detergent injected water sprays come on to wash away the grease and smoke collected during the day s operation The wash cycle stays on for the length of time pro grammed in the Command Center The length of the wash cycle may be set between 3 and 9 minutes Typical settings for the CG3 Ventilator are 3 minutes for light duty equip ment 5 minutes for medium duty equipment and 9 min utes for heavy duty equipment The typical setting for the SPC wash is 5 minutes Refer to page 20 for details on setting the length of the wash 6 During the wash cycle the digital display reads Wash On Wash 1 xxx seconds xxx is the coundown in seconds until the wash system shuts off 7 During an SPC wash the digital display reads ESP Wash 1 Wash 2 xxx seconds Hot Water Heating Wash 2 xxx seconds ESP Wash 2 Wash 2 xxx seconds Hot Water Heating Wash 2 xxx seconds ESP Rinse Wash 2 xxx seconds xxx is the countdown in seconds until this portion of the wash is completed
70. ictated by the number of cells but typically there is one transformer s for every 2 or 3 cells The transformer s output is 5 000 volts DC to the re pelling plates of the cell and 10 000 volts DC to the lonizing wires The voltage of each transformer is monitored by a green ESP ON light located on the main Control Cabinet Operation of these lights is as follows Solid Green Light This is a normal condition indicating that the SPC cells are operating properly Fluctuating Green Light Normally a fluctuating green light is a temporary condition lasting until the cells are dry im mediately following a wash cycle This is caused by mois ture left between the cell plates which will evaporate Green Light Off A green light off indicates one of the fol lowing conditions exists Possible Solution 1 Check the 4 Amp fuse inside the C 6000 UV ESP Command Center 2 Check the main circuit breaker 3 Check the door and plunger Safety Interlocks for closure 4 Push the Start Fan button on the command center Possible Problem No power to the transformer Check the cell and UV electrical com partment access doors to ensure that they are closed and latched Safety switch in the disconnect position Check to ensure that all lead wires are connected to the cells Voltage not getting to the cells Faulty cell Possible causes are 1 Grease buildup on plates or porcelain insulators 2 Foreign materia
71. if necessary 6 Pressing Cancel Audible Alarm button Timing Relay TR1 in C 6000 UV ESP is not Check TR1 for proper operation and verify it is on C 6000 UV ESP does NOT silence set correctly or has failed set for 1 second alarm Relay CR10 in C 6000 UV ESP has failed Check Yellow UV Lamp Failure lights Identify which ventilator section s has the same light on If it is on see above for solution Audible alarm comes on for Timing Relay TR2 C 6000 UV ESP is Check TR2 for proper operation and verify it is approximately 60 Seconds each day not set correctly or has failed set for 60 seconds when Start Fan button is pressed 35 TROUBLESHOOTING PLC STATUS LIGHT CHART The following is list of how the status lights will appear on the PLC Programmable Logic Controller that is operating correctly Inputs STANDARD SINGLE OR SEOUENTIAL WASH DESCRIPTION PLC On while Fire Test Switch is pushed and held hood is in Internal Fire Mode Off during Cool Down Cycle On normally It shuts off if cabinet is eguipped with Low Detergent alert feature and the detergent is low during Internal Fire Mode and External Fire Modes 6 OoOO HR STANDARD SINGLE OR SEQUENTIAL WASH DESCRIPTION PLC 6 Onwhen Wash Solenoid 1 should be open On during an Internal or External Fire Mode On during Cool Down Cycle On when damper is in Wash position or while damper is moving
72. ign material in the hot water supply line may have clogged the solenoid valve and prevented its opening If this is the case a light tap on the solenoid valve housing will release the valve Check wiring diagram for proper wire 9 13 and check for 120 volts during wash Check the appropriate status light on the PLC Refer to PLC status light chart on Page 35 If the appropiate status light is not on the PLC needs to be reprogrammed or possibly replaced Tighten connection The internal fire mode has been activated via thermostats Refer to Fire Cycle in this trouble shooting section The remote fire switch has been pulled Refer to Fire Cycle in this trouble shooting section Turn off the water and disassemble solenoid valve Remove debris and reassemble TROUBLESHOOTING SYMPTOM POSSIBLE PROBLEM CORRECTIVE ACTION FIRE CYCLE 1 If the ventilator is in an internal fire cycle Fire in Hood is displayed and the red light is on continuous water sprays on and the damper closes to the fire position but there is not a fire N A on CG3 UV SPC FDD and CG3 UV SPC ND If the ventilator is in an external fire mode Ext Fire Active displayed and the red light flashes water sprays on and exhaust fan on but there is no fire If the damper is in the fire position but the unit is not in an internal fire mode Fire in Hood displayed water sprays on N A on CG3 UV SPC FDD and CG3
73. il Wash Length appears on the display Follow the instructions on the display to edit the length of washes as necessary Note Refer to the programming instructions on the inside of this cabinet for more information on programming the C 6000 Command Center LOW DETERGENT The green light will flash and Low Detergent will be disolayed on the C 6000 Command Center indicating the detergent is low FIRE CONDITION 1 A flashing red light and the message Ext Fire Active indicates the control is in an External Fire Mode exhaust fan on damper open and water wash nozzles on 2 A flashing red light and the message Fire In Hood indicates the control is in an Internal Fire Mode exhaust fan off damper closed and water wash nozzles on Form No C 6000 Ol 904 18899 FIGURE 9 C 6000 COMMAND CENTER 17 3 Programming the length of the wash cycles and delay periods between the wash and rinse cycles The maximum length of a wash cycle is 9 minutes The maximum length of the delay period is 99 minutes 4 Skipping a day so the exhaust fan and wash cycle do not operate for holidays or specific days within a 7 day week when the kitchen is not operating The C 6000 Command Center provides information and pro gramming for various functions by accessing nine different menu catagories An overview of the nine menu items are as follows 1 Service Displays Gaylord s website address gaylordusa com 2 Detergent Displays To
74. ilators in seguence with a delay period between each group A seguence wash may be necessary if the building s hot water system is not capable of supplying the reguired volume of water at one given time The exhaust fan and wash seguence may be started Manu ally by pushing the Start Fan or Start Wash buttons may be programmed for Automatic operation Programmed operations may include 1 Starting the exhaust fan once within a 24 hour period 2 Stopping the exhaust fan and starting the wash cycle sequence once within a 24 hour period Part 19764 GAYLORD COMMAND CENTER OPERATING INSTRUCTIONS 1 Push Start Fan before turning on cooking equipment Note There is a 45 second delay after pushing the button before the fan starts to allow the damper to open to the Exhaust position 2 At the end of the day or whenever cooking is completed push Start Wash This will turn off the exhaust fan and close the damper forward to the Wash position Note There is 45 second delay after pushing the button before the wash cycle starts to allow the damper if so equipped to close to the Wash position After closing the timed wash cycle begins Damper stays closed until Start Fan is pushed Note 24 hour kitchens must push Start Wash at least once a day or as needed for proper cleaning 3 To set the length of the time for the wash cycle press Menu then press F1 unt
75. ing solenoid valve If the pump is operating there is a problem with the valve or valve wiring Malfunctioning PLC Loose connection to solenoid valve If Fire in Hood is displayed on the C 6000 UV command center and the red light is on continuous N A on CG3 UV SPC FDD and CG3 UV SPC ND If Ext Fire Active is displayed on the C 6000 UV command center and the red light is flashing Debris stuck in solenoid valve 29 Increase length of wash time length of the wash cycle may be set between 3 and 9 minutes Recommended times are 3 minutes for light duty equipment 5 minutes for medium duty and 9 minutes for heavy duty equipment Refer to wash timing instructions on Page 17 to adjust the length of wash cycle While the wash cycle is on open the inspection door slightly and visually check spray of nozzles If a nozzle is clogged remove and clean by running a small wire through it Refer to Page 14 for troubleshooting detergent pump Check and fill detergent weekly Refer to Page 15 for recommended detergent Normally only one wash is required in a cooking day However if the cooking operation is extremely heavy such as char broiler and wok cooking it may be necessary to wash twice in a cooking day Check hand valve inside control cabinet Check any hand valve upstream of control cabinet Coil may be burned out Check continuity Fore
76. justed D4 with the door switches depressed If there is If there is continuity check the UV Pressure Switch and UV Proximity Switch UV Proximity Switch PXS for Inspection Check for continuity between X1 and X2 wash access door has failed or needs adjustment Check the location of the UV Proximity Switch and the magnet to ensure they are aligned Adjust if needed Remove the UV Proximity Switch and place next to a magnet Make sure there is 120 volts on X1 Check for continuity between X1 and X2 If there is none the Prox switch needs to be replaced Pressure switch PS has failed or needs Check for power to the UV Pressure Switch with adjusting the fan on Check for continuity between P1 and P2 It should be closed with the fan on With the fan on turn the pressure switch adjustment screw Clockwise until there is continuity between P1 and P2 If there is continuity check the UV Access Door Switch and the UV Proximity Switch Pilot tube to sense air pressure is plugged Check the Pitot tube for blockage Clear and check again Check all tubing connections to make sure they are tight Relay CR23 in ventilator has failed With Exhaust fan on close Inspection wash access doors and depress UV Access Door switches Check for continuity across the N O contacts of CR23 in the ventilator If there is continuity replace relay CR23 Relay CR11 in C 6000 UV ESP has failed Check CR11 for proper operation replace
77. l lodged between plates 3 Broken Ionizer wire Faulty Safety Switch Transformer Failure For all three possible causes first perform the SPC Cell Voltage Test as outlined on this page If tests show the cell is faulty proceed as follows 1 Remove grease buildup by clean ing or replace cell 2 Remove any foreign material between cell plates 3 Replace missing or broken ionizing wires following the instruc tions on page 12 Check all safety switches to ensure that when pushed in the micro switch closes Electrically check the continuity of the micro switch Perform the Transformer Voltage Test procedure shown on page 33 Replace transformer if necessary 32 SAFETY SWITCH There is one or more safety switches located behind the cell ac cess doors and the UV electrical compartment access door The safety switch when released by opening one of the doors shuts off the power to the power supply transformer and bleeds power from the cells by grounding the cell power wires To check the safety switch for proper operation open the doors and push the safety switch plunger and release A definite arc should occur within the safety switch as the plunger is released SPC CELL VOLTAGE TEST To check for proper operation of each cell proceed as follows 1 Open electrical compartment door 2 Remove the 5KV and 10KV volt lead wires from the first cell 3 By hand push in door safety switch Now measu
78. ld be delivered through registers at ceiling height and distributed throughout the kitchen area Make up air registers located near the ventilator the louvers should be adjusted to direct the air away from the ventilator Directing or forcing make up air at the ventilator typically creates cross drafts resulting in smoke loss D Inadequate make up air Make up air must be supplied for replacement of air exhausted through all kitchen exhaust systems Ageneral rule of thumb is that 75 to 80 of the replacement air should be fresh conditioned heated or cooled air brought into the kitchen area with the remaining 20 to 25 allowed to flow into the kitchen from adjacent areas E Exhaust fan discharge There should be no screen over the discharge If one is found it should be removed The direction of discharge should not be into the prevailing winds nor downward onto the roof A vertical discharge is highly recommended F Damper not open to correct operating Check outputs 17 amp 18 on C 6000 UV ESP position N A on FDD and ND model types for voltage Fan On 0 VAC Fan Off 24 VAC Measure the damper opening while in the operating position 3 Throat Set to 2 15 16 4 Throat Set to 3 3 4 GREASE EXTRACTION 1 Poor Grease Extraction A The Gaylord CG3 Series Ventilator extracts 1 Check the inlet slot velocity as described on up to 95 of the grease dust and lint pages 24 through 26 If
79. leaning Refer to page 17 for details on setting the wash time WATER SUPPLY FROM CONTROL CABINET SPRAY NOZZLES HOT DETERGENT WATER SPRAY AN SA S 5 e O VOS 4 Le 1 5 k x zi L 5 5 K 4 rau Ni ue S 2 g ee 2i PU E aa E E at Pu N 4 3 i lt IN 4 5 lt PRE FLUSH LINE MAIN GUTTER DRAIN LINE COMMAND CENTER MODEL C 6000 UV ESP SERIES TILATOR LORD VEN GANTHOL CABINET y Sa 2 VENTILATOR CONTROL CABINET MODEL GPC 6000 UV SERIES HINGED UV ACCESS DOORS FULL LENGTH HINGED INSPECTION DOORS DAMPER CLOSED FORWARD TO THE WASH POSITION N A ON FDD AND ND MODEL CG3 UV SPC FIG 3 WASH CYCLE CG3 UV SERIES VENTILATOR PRINCIPLE OF OPERATION INTERNAL FIRE MODE For CG3 UV SPC Automatic internal fire protection is accomplished by the action of the thermostat s which are located at the point where the ductwork joins the ventilator When the temperature of the conveying airstream which must pass over the thermo stats reaches 250 F the system is activated and the following occurs 1 The damper begins closing back to the fire position position 3 as shown in Fig 4 stopping the combustion supporting natural draft through the ventilator and creating a fire barrier to contain the fire in the kitchen 2
80. ll Free Number to order detergent 800 286 2010 3 Wash Length Sets length of each wash cycle from 3 to 9 minutes 4 Delay Time for sequence wash units only Sets delay between washes from 1 minute to 99 minutes 5 Set Clock Day hour and minutes 6 AutoMode M or A Sets the C 6000 to Manual or Automatic modes In Automatic mode the C 6000 will start the Fan and Wash at the preset times that were set using the Set Wash Times option A Automatic M Manual Also allows individual days Mon Tues etc to be set ON or OFF when Automatic mode is selected 7 Set Wash Times Sets Start Times for Automatic start of Fan and wash when C 6000 is set to Automatic mode 8 Wash Test Runs through a complete Wash Cycle with decresed times Damper Closing Time 10 sec Wash Times 10 sec Water Heating Time 10 sec Exits menu when finished 9 Number of Washes Preset at factory and protected with a password Allows the number of washes to be changed from 1 to 5 S1 to S5 Using the Menu To Enter the Menu press the MENU button F4 To navigate the Menu Press F1 to go to the Next menu item Press F2 to go to the Previous menu item e Press F5 the EXIT button to exit the Menu e Press F6 the ENTER button to select a Menu item MODEL C 6000 SERIES COMMAND CENTER INSTRUCTIONS Service Press F6 ENTER to display Gaylord s web site address gaylordusa com Press F5 EXIT
81. lts Washers amp Retaing Clip 19306 use F1 500mAmp UV Controller 18153 Does NOT include Gaskets or Grommets 6 UV 3 Light Module Complete Fuse F2 8 Amp UV Controller 12222 Complete with UV Controller Ballasts Lamps UV 75876 UV Light Controller includes status lights circuit 19236 Wiring Harness amp Frame Gaskets board not shown UV 5 Light Module Complete 1 UV 3 Frame Gasket 2 UV 3 Access Door Gasket 3 Left amp Right UV Chase Gaskets for End Caps 4 Plenum Access Gasket UV 5 Gasket Kit includes 1 UV 5 Frame Gasket 2 UV 5 Access Door Gasket 3 Left amp Right UV Chase Gaskets for End Caps 4 Plenum Access Gasket gt lt A 5 UV Wiring Harness Not Shown 19349 Complete with UV Controller Ballasts amp UV Lamps UV 75877 UV 3 Gasket Kit includes Wiring Harness amp Frame Gaskets 13 vel vl vl vel 235 GOOH Yad LNOYINO ER 51 9 17 ANS H3MOd 20 07L 00 Ll q3sn ANS INO AINO SI H3H 4182 9 9 SIVINYAIL Ky N33M138 YJ NNP LH3SNI ALON HO SQ cH JINGOW 691 JINAOWN zal 1 031 ISN 91 lt gt T A MOTISA lt I 66540 8049 80440 4449 96540 SXd n X 64 SXd Yo sa a SXd 2 2181 2181 1181 Q3Q33N LON SI HOLIMS LVHL LN3A3 NI 83dWNP LH3SNI 31ON O 5 W Sd 034 N3389 OVAOCI WANES NL AnS 66 0006 0d9 10 1NO9 MOTI3A nc ONPIMOLIN
82. m 1 Min to 99 Min between washes Not used if there is only one wash Press F3 to Increase the Delay Time up to F3 gt Up F4 gt Down Toggles with F5 gt Exit 99 Minutes Maximum or Press F4 to Decrease the Delay Time down to 1 Minute Minimum 5 To Set Clock Press F1 until 5 Set Clock appears 5 Set Clock F1 gt Next F2 gt Prev Toggles with F5 gt Exit F6 gt Enter Press F6 ENTER to display the current Day 6 1 Sunday Day of the Week 1 Sunday F3 gt Up F5 gt Exit Toggles with F1 gt Next F2 gt Prev Press F3 to change to the next Day of the Week 1 Sun 2 Mon 3 etc keep pressing F3 to cycle around if necessary Press F3 to increase the Hour keep F3 gt Up F5 gt Exit Toggles with F1 gt Next F2 gt Prev pressing F3 to cycle around if necessary Press F5 EXIT to return to the menu 19 MODEL C 6000 SERIES MENU FUNCTIONS MENU FUNCTION DISPLAY READS 6 AutoMode A or M Used to select M anual or mode If A is displayed the C 6000 is set to operate in Automatic mode If M is displayed the C 6000 is set to operate in Manual mode 6 AutoMode M Press F1 until 6 Auto Mode appears F1 gt Next F2 gt Prev Toggles with F5 gt Exit F6 gt Enter Press F6 ENTER to display the Set Set Mode M Can be either M for Manual or A for screen Automatic Press F6 ENTER again to toggle between F6 A uto M a
83. mand Center or as programmed on the clock When activated the UV lamps shut off the exhaust and supply fans shut off the damper control is energized and the damper begins closing forward to the wash position and once closed the hot water wash sprays come on This hot detergent water washes the day s grease dust and lint accumulation from the interior of the ventilator flushing it down to the main gutter which slopes to a pre flushed drain which leads to the building drain system Spray nozzles are located on 8 to 10 centers on the wash manifold mounted on the interior back wall of the ventilator At the end of the wash cycle the water automatically shuts off and the interior of the ventilator is clean ready for the next day s operations The damper remains in the wash position until the exhaust fan is restarted This is to prevent conditioned air from going up the exhaust system during off hours The length of the wash cycle may be set between 3 minutes and 9 minutes The length of time is dependent upon the type of cooking eguipment being used Typical settings are 3 minutes for light duty eguipment 5 minutes for medium duty eguipment and 9 minutes for heavy duty eguipment However adeguate cleaning is dependent upon water pressure water temperature daily grease accumulation the length of the wash cycle freguency of wash cycle and the type of detergent being used It may be necessary to increase the wash time to achieve proper c
84. n Toggles with F1 gt Next F5 gt Exit M anual or A utomatic mode Setting which day of the week to run Press F1 to select which days to run the C 6000 in Automatic mode Sun or Sun OFF will display Press F3 to set a day to ON Set a day to ON in order for the C 6000 to run on that day Press F4 to set a day to OFF Set a day to OFF in order for the C 6000 NOT to run on that day Press F1 to cycle through each day of the week Sun Sat Press F5 EXIT to return to the menu 7 Set Wash Times Used only when C 6000 15 7 SetWashTimes set to Automatic mode F1 gt Next F2 gt Prev Toggles with F5 gt Exit F6 gt Enter Press F1 until 7 Set Wash Time appears Press F6 ENTER to display the Start time for the Fan on Sunday Sun Fan Sun Fan 14 24 Press F3 to increase the Hour Press F4 to increase the Minutes F3 gt Hour F4 gt Min Toggles with F1 gt Next F5 gt Exit Press F1 to go to the Start time for the Wash on Sunday Sun Wash Sun Wash 14 24 Set the time using the same method described above Press F1 to cycle through for each day of F3 gt Hour F4 gt Min Toggles with F1 gt Next F5 gt Exit the week for the Start Times for the Fan and Wash Pressing F1 gt Next goes to Next Start Fan time etc Press F5 EXIT to return to the menu 8 Wash Test Press F1 until 8 Wash Test appears Wash Test Fes eves ec bte Press F6 ENTER to run th
85. n is on If not follow the UV SPC Troubleshooting proc edures on pages 33 34 Weekly 1 The detergent tank should be checked at least weekly and kept full with a recommended detergent Refer to Page 15 Monthly 1 Thedetergent system fittings should be checked atleast monthly This is an airtight system and fittings should be tight For complete details refer to the Detergent Pump section on Page 14 At least monthly at the conclusion of a wash cycle open the inspection doors of the ventilator and check to ensure that the interior has been cleaned of grease dust and lint Refer to Figure 7 overall cleaning appears to be inadequate refer to Troubleshooting of the Wash Sys tem Page 29 3 The main grease gutter ofthe ventilator should be checked at least monthly to remove any foreign material such as paper towels order chits etc Check the Particulate Separators UV Lamps and SPC Cells to ensure they are being cleaned of grease lint and dust If the cleaning is inadequate 1 Remove the particulate separators and or SPC cell through the inspection wash access doors and run them through a dishwasher or soak tank and replace 2 The wash system needs adjustment Refer to Trouble shooting the Wash System page 29 Every Six Months 1 Exhaustfan s should be checked every six months for belt tightness belt alignment and lubrication of necessary moving parts NOTE A blue lithium based grease is best
86. ne check CR13 in the C 6000 UV for power and operation If there is power there check for 120 volts between 1U and 5U If there is power check the green lamps for proper operation Check Fuse F7 in C 6000 UV ESP Check Fuse F2 on the UV Controller If there is power to L1 and L2 Check for power to the contactor coil CR20 Correct lack of power Check for power to the Green UV System On light a If no power Check the circuit and locate problem b If there is power the Green UV System On light has failed and needs to be replaced Check for power on YO 3 on the PLC It should be on whenever the fan is called to be on If not the PLC is defective Identify ventilator section with Yellow UV Lamp Failure light on With fan running Open UV Access door Depress the UV Access door switch and identify which Lamp Ballast s green light is not on Switch the pin connector on that Ballast with another Ballast and check again a If the alternate Ballast s green light comes on replace the Ballast b If the alternate Ballast s green light does not come on replace the Lamp Check for continuity between 2A and 3A in ventilator If there is continuity AND all of the UV lamps are working 6 green and 3 red lights on at the UV Controller the UV Controller needs to be replaced With Exhaust fan on check for continuity across the N O contacts of CR22 in the ventilator If there is continuity AND
87. o run call a Certified Service Agent for service UV Safety Interlock Activated Red Light ON when a UV Access Door is open ON when a Inspection Wash Access Door is open ON when UV Pressure Switch detects that the static pressure is too low ON when the Cell Access doors are opened All UV Lamps will shut off immediately whenever any of the above happens UV Controller Status Lights Normal Operation 19236 B 3 Red lights on GAYLORD 6 Green lights on UV Lamp Failure e summary Alarm light is OFF The Green light for the UV Lamp Ballast that has failed will be OFF DESIGNED amp NOTE ENGINEERED UV Lamps are numbered 1 to 6 from IN USA Front to Back UV Ballasts are numbered 1 to 6 from Left to Right e TOP of the UV Module has several long slots cut out for ventilation 39 MODEL GPC 6000 UV SERIES CONTROL CABINET This Control Cabinet Is Used When A Reduced Pressure Principle Device Backflow Preventer Is Required MODEL GPC 6000 UV SERIES CONTROL CABINET PC GAYLORD PART 6 6000 Command Center Operator Interface RefertoPage42 8 HorMeter 19164 9 C 6000Faceplate o 18992 Backflow Preventer RP Device Type Specify Size 14 FS 4Series Detergent Flow Switch Optional 16892 15 Solenoid Valve A Replacement Coil 120 Volt 220 Volt B Solenoid Valve Repair Kit Pipe Size 3 4 Pipe Size 1
88. on the UV lamp s to be nt Each lamp connector should be labeled from 1 to 6 on both ends e Lamp 1 is at the Front of the ventilator when the UV module is installed e Lamp 6 is at the Back of the ventilator when the UV module is installed e sure to re label the lamp connectors if necessary 9 Lubricate the lamps around the grommets on each end of the UV lamp with a small amount of G 510 or similar detergent 10 Slide the UV lamp out one end CAREFULLY 11 Inspect the grommets around the lamps Replace any grommets that show cracks checking or any other damage 12 Check all wires for damage Replace any wires showing damage 13 Lubricate each of the new UV lamp s before installing with a small amount of G 510 or similar detergent 14 Re connect the lamp connectors on both ends of the UV lamps e Eachlamp connector should be labeled from 1 to 6 on both ends e Lamp 1 is the Front of the ventilator when the UV module is installed Lamp 6 is at the Back of the ventilator when the UV module is installed 15 Re install the UV module end caps and torque the bolts to 7 10 in Ibs 16 Re install the UV module in the ventilator 17 Tighten all nuts holding the UV module to the ventilator 18 the UV module power cord 19 Check for proper operation of UV lamps SAFETY CONCERNS WITH UVC As with many types of technology if it is not used properly and or proper precautions are not taken th
89. osits from grease laden vapors the entire exhaust system shall be cleaned by a properly trained qualified and certified company or person s acceptable to the authority having jurisdiction in accordance When vent cleaning service is used a certificate showing date of inspection or cleaning shall be maintained on the premises After cleaning is completed the vent cleaning contractor shall place or display within the kitchen area a label indicating the date cleaned and the name of the servicing company It shall also indicate areas not cleaned EXHAUST SYSTEM INSPECTION SCHEDULE Systems serving high volume cooking operations such as 24 hour cooking charbroiling or wok cooking Quarterly Systems serving moderate volume cooking operations Semi annually Systems serving low volume cooking operations such as churches day camps seasonal businesses or senior centers Annually Factory trained service agencies are certified by Gaylord Industries Inc to perform these inspections Forthe name and phone number of your nearest agent visit our web site at www gaylordusa com email at info gaylordusa com or call 1 800 547 9696 ESP SECTION PREVENTIVE MAINTENANCE b Check for any physical damage to the collector plates Plates can become bent at their corners and must be straightened to maintain proper plate spacing c Check for any grease film build up on the high voltage insulators white porcelain material Clean
90. ostat that will detect an Internal Fire and activate the Internal Fire Mode The CG3 UV FDD does NOT have any thermostats The CG3 UV ND has afixed inlet damper and does NOT have a fire damper CG3 UV SERIES VENTILATOR DESCRIPTIONS THERMOSTAT UL LISTED FIRE DAMPER CG3 UV SPC SERIES ELECTRIC INTERNAL DAMPER W DAMPER MOTOR amp THERMOSTAT S UL LISTED FIRE DAMPER CG3 UV SPC FDD SERIES FUSE LINK DUCT COLLAR DAMPER NO DAMPER MOTOR NO THERMOSTAT S FIRE DAMPER LOCKOUT CG3 UV SPC FDL SERIES FIRE DAMPER LOCKOUT W DAMPER MOTOR amp THERMOSTAT S CG3 UV SPC ND SERIES NO DAMPERS NO DAMPER MOTOR NO THERMOSTAT S THERMOSTAT CG3 UV SERIES VENTILATOR PRINCIPLE OF OPERATION GREASE EXTRACTION The Gaylord CG3 UV SPC Series Ventilator extracts up to 99 of the grease dust and lint particles from the airstream passing through it when operated and maintained in accor dance with design specifications The hot contaminant laden air rising from the cooking surface merges with the higher velocity air that wipes the front of the cooking eguipment and extends like an airblanket from the front edge of the cooking eguipment to the air inlet of the ventilator As the air moves through the ventilator at a high speed it is forced to make a series of turns around three baffles As the high velocity air turns around each baffle the heavier than air particles of grease dust and lin
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92. r in the command center C If the PLC status lights check out there may be a problem with the damper motor or the wiring going to the damper motor cabinet The Run light on the PLC should be on at all times If it is not on it indicates no power is getting to the control Check all the fuses inside the control cabinet on output module terminal blocks and transformer Check for continuity between 15 and GXT there is no continuity between 15 and GXT refer to Fire Cycle in the Trouble shooting section Push the Reset button on the magnetic starter and the push the Start Fan button on the command center Check switch and turn selector to the automatic position Reset circuit breaker Check continuity of fuses and replace if necessary Check outputs 17 amp 19 on C 6000 UV for voltage 24 VAC Check outputs 17 amp 18 on C 6000 UV for voltage Fan On 0 VAC Fan Off 24 Check wiring connections at the ventilator J boxes following wire numbers as described in A 1 amp A 2 above Check the appropriate status light on the PLC Refer to the PLC status light chart on Page 35 If there is more than one ventilator on the system visually check each damper If only one out of two or more dampers is closed check the control for mechanical failure If mechanical components are ok remove inspection panel and check lines 17 amp 19 WASH SYSTEM 1
93. re volt age from ground to the 5KV volt lead wire and then from ground to the 10KV volt lead wire If proper voltage is ob tained this is the cell that is causing the reduced voltage If the voltage is below normal pull the leads on the next cell and repeat steps 1 through 3 Continue this procedure with each cell until the non functioning cell is found Inspect the non functioning cell for any physical damage such as loose or broken ionizer wires foreign material or local grease ac cumulation which may be grounding between positive and negative collector plates If there is still a reduced voltage after all the leads have been removed from the cells the problem is in the high voltage power supply Recheck both the cell door safety switch and electrical compartment door safety switch for proper opera tion Switch should arc and failure to arc could indicate a defective power supply transformer or 120 volt micro switch mounted within the safety switch If all these tests fail to find the problem area check output voltage of the transformer as described on the next page CELL TERMINALS TYPICAL OF INNER AND OUTER 94 i O o AIRFLOW s o o6 o OUTER CELL ESP SECTION TRO
94. rinciples of Operation The SPC Cell removes smoke particles by electrostatic pre cipitation The principle of operationof electrostatic precipita tion is actually quite basic The electrostatic cell is made up of a series of aluminum plates spaced approximately 1 4 6 35 mm apart and the number of cells used is determined by the air volume and the type of cooking equipment involved Every other plate is energized with 5000 volts of D C power and the alternating plates are grounded At the entry point of the cell is a series of thin wires spaced at approximately 4 101 60mm apart These wires referred to as ionizing wires are energized with 10 000 volts D C and as the smoke par ticles enter the cell and pass over the wires they receive a positive charge As the charged particles continue through the cell the positive plate repels them and the negative or ground ed plate attracts them Thus the smoke particles are col lected on the negative plates The action isefficient safe and simple NOTE Some ventilators may be equipped with optional Custom baffles shown dotted which reduces the exhaust volume where the baffle occurs NOTE Some ventilators may be equipped with optional continuous cold water mist Refer to Page 27 for details CG3 UV SERIES VENTILATOR PRINCIPLE OF OPERATION WASHCYCLE The wash cycle is activated each time the exhaust fan is shut off by pushing the Start Wash button on the Com
95. s set to operate in Automatic mode If M is displayed the C 6000 is set to operate in Manual mode Press F6 ENTER to display the Set Mode screen Press F6 ENTER again to toggle between M anual or A utomatic mode Setting Which Days of the Week to Run e Press F1 to select which days to run the C 6000 in Automatic mode Sun or Sun OFF will display Press F3 to set a day to ON Set a day to ON in order for the C 6000 to run on that day Press F4 to set a day to OFF Set a day to OFF in order for the C 6000 NOT to run on that day Press F1 to cycle through each day of the week Sun Sat Press F5 EXIT to return to the menu Set WashTimes Only used when C 6000 is set to Automatic mode Press F6 ENTER to display the Start time for the Fan on Sunday Sun Fan Press F3 to increase the Hour Press F4 to increase the Minutes Press F1 to go to the Start time for the Wash on Sunday Sun Wash Set the time using the same method described above Press F1 to cycle through for each day of the week for the Start Times for the Fan and Wash Press F5 EXIT to return to the menu Wash Test Press F6 ENTER to run the C 6000 through a complete Wash cycle with decreased times After the Wash Test is complete the C 6000 will return to the Fan Off mode Number of Washes Pressing F6 ENTER will prompt a password It
96. t are thrown out of the airstream by centrifugal force The extracted grease dust and lint are collected in the interior of the ventilator remaining out of the airstream until removed daily by the wash cycle Baffle 1 This baffle located at the air entrance of the ventilator is a three position damper Position 1 is the exhaust on mode as shown in Figure 1 below position 2 is the wash mode and position 3 is the fire mode When the Start Fan button is pushed on the control cabinet the damper opens to the exhaust mode position 1 to become the preliminary grease extraction baffle There is a small sloped grease collecting gutter on the back side of the damper which drains off liguefied grease preventing it from re entraining into the airstream Baffle 2 This baffle is located on the interior back wall of the ventilator and is a stainless steel pipe equipped with brass spray nozzles on 8 to 10 centers Refer to Figure 1 During the wash cycle hot detergent water is released through the nozzles If the ventilators automatic fire control system is activated fire smothering water spray is also released through the spray nozzles DUCT TAKE OFF COLLAR AND ND MODELS FAIL SAFE ELECTRIC DAMPER CONTROL N A ON FDD FAIL SAFE THERMOSTAT TRANSITION AREA UV LAMPS PARTICULATE SEPARATOR SPC CELL BAFFLE 3 BAFFLE 2 OPTIONAL CUSTOM AIR BAFFLES BAFFLE 1 3 POSI TION DAMPER IN THE MAIN GUTTER EXHAUST POSITI
97. t flow Adjustment may be accomplished by changing the cam to a different size To change the cam 1 Loosen Allen set screw on brass cam 2 Remove cam and replace with next size as required 3 Cam 1 minimum setting Cam 4 maximum setting NOTE Cams are available from Gaylord Industries or your Gaylord Certified Service Agency 15 PREVENTIVE MAINTENANCE As with any piece of fine equipment a reasonable amount of care must be taken to keep it in good working order 1 Caution should be taken not to spill detergent on the exterior of the pump 2 Aperiodic check should be made of all fittings to guarantee their tightness NOTE The detergent pump motor has sealed bearings and will not require lubrication DETERGENT CONSUMPTION CHART Imperial Wash Cycle Length EIN Minutes 5 5 Minutes Control Factory Oz Cabinet Per Pipe Size Setting Min ELO AS Oz per Per per Per Mo Mo aN MEN IE res a Hast ss D aa 2 51 1 58 33 255 56 459 100 v 30 0 66 540 118 vad pe pes nno en nr amp 1 8 BRACKET YOKE amp BEARING ASSEMBLY SHAFT ALLEN SET SCREW CAM NUMBER FIG 8 DETERGENT FOR THE WASH SYSTEM FORMULA G 510 is the only cleaner recommended by Gay lord Industries for use in the washdown system of The Gaylord Ventilator FORMULA G 510 is a concentrated colloid cleaner specially formulated to remove the d
98. tem On 11399 LT Socket KEE Timing Relay TR1 To Latch the Audible Alarm 30375 Socket 30376 Timing Relay TR2 Delays Audible Alarm until 30375 Exhaust Fan reaches operating speed 30376 Sonalet L 30522407 Fire Test Switch 10 6 8000 8 OutputModue 11 PLC to Operator interface Cable 18868 C 6000 Command Center Operator Interface 75636 C 6000 Command Center Interface Mylar Label 19010 E one 100 VA Transformer C 6000 10 18981 250 VA Transformer C 6000 20 18891 22 Fuse F6 6 Transformer Secondary Fuse 5 4 Amp C 6000 20 Trans Primary 21 Programmable Logic Controller PLC wi Program 75872 Expansion Module Optional used for S2 S5 18866 _ 23 24VDC Power Suppy 24 6000 Flash Guard Not Shown 18877 25 Contro Relay SPDT CR9 ESP Fire Signal SPDT _ 1 14 13 2 Relay SPDT CR10 ESP Transformer Power 11399 _______ maia 27 m Relay SPDT CR11 Damper Actuator Output 11399 _______ Socket SPDT ze Relay SPDT CR12 Remote Low Detergent 11399 00 28 Socket SPDT its DAMPER CONTROL MOTOR AND CG3 UV FDL WIRING CG3 UV FDL WIRING NOTES GPC 6000 UV 120V CONTROL CABINET DAMPER PART 418979 CG3 UV FDL WIRING NOTES w C 6000 UV 1 ADD FIRE DAMPER
99. the insula tors to avoid possible high voltage tracking to the ground d Check for any material which has lodged or built up between adjacent plates IONIZER 10kv CONNECTION IONIZER INSULATOR WIRE TERMINAL STUD GROUND CONNECTION REPELLING 5kv CONNECTION INSTRUCTION LABEL BLUE HANDLE PLATE INSULATOR OUTERCELL Note See page 63 for part numbers CELL TERMINALS A TYPICAL OF INNER AND OUTER SPC CELL UV LAMPS PARTICULATE SEPARATOR Replacing the lonizing Wire 1 Remove all of the broken wire from the cell mounting brackets 2 Install the new wire A Insert hook of one spring into hole Use long nose pliers and carefully pull second spring until hook can be secured in mounting bracket hole CAUTION The electrostatic cells are made of aluminum DO NOT use any type of detergent that may attack aluminum or anodizing It is highly recommended that Formula G 510 Colloid Cleaner be used in the wash system Refer to Page 27 for details ye A INSERT HOOK OF ONE SPRING INTO HOLE __ 1ONIZING WIRE MOUNTING
100. the pump test switch located on the junction box of the motor and hold down until liquid climbs up the vinyl tubing and fills the pump head The pump will be operating properly when both upper and lower poppet checks be seen moving up and down slightly If the pump does not self prime an air lock may have developed within the pump head and the following action should be taken 1 Hold down pump test switch and loosen top cap slightly to allow air to be pushed out Repeat as necessary until liquid climbs up tube and fills pump head Note Do not overly tighten cap or damage to the pump head will occur 2 Ifthe pump still does not work properly check the following A Foot valve should be clean and immersed in the liquid B Check all fittings to ensure an airtight system C Poppet checks within the foot valve pump head and brass check valve should be clean and operating freely D Detergent lines should be free and clear DETERGENT FLOW Detergent flow is initially factory set according to the pipe size of the control cabinet refer to chart Generally the factory setting will be sufficient to provide adequate cleaning of the ventilator However adequate cleaning is dependent upon a number of factors 1 Temperature of hot water 2 Water pressure 3 Daily grease accumulation 4 Wash cycle time 5 Frequency of wash cycle 6 Type of detergent Depending upon these factors it may be necessary to adjust the detergen
101. tically activated electric damper at air inlet slot With Damper motor and 1 or more Thermostat s CG3 UV FDL Water washventilator with three position ther mostatically activated electric damper at air inlet slot A bracket Fire Damper Lockout has been added to preventthe damper from closing to the fire position With Damper motor and 1 or more Thermostat s CG3 UV FDD Inlet damper is fixed and there is weighted fuse link activated fire damper located at the duct collar No Damper motor No Thermostats CG3 UV ND Inlet damper 15 fixed No Fire Damper at duct collar A bracket Fire Damper Lockout has been added to show that the damper will not close to the fire position No Damper motor No Thermostats Summary of CG3 UV Ventilators The CG3 UV and CG3 UV FDL are very similar Both have a damper motor that closes the inlet damper during the wash mode and stays closed until the exhaust fan is started Both have thermostats that can detect an Internal Fire The main difference is the CG3 UV FDL has a Fire Damper Lockout FDL bracket added that prevents the inlet damper from closing to the fire position so it does NOT have a fire damper The CG3 UV FDD and CG3 UV FDT are similar to each other Both have fixed inlet dampers and do not have damper motors They both have fuse link activated fire dampers in the duct collar that will close when the temperature reaches 280 F The CG3 UV FDT has an added therm
102. trol The UV lamps should shut off stay off e Anaudible alarm on the C 6000 should come on e The Red UV Safety Interlock Activated light on the ventilator and C 6000 control should come on Check all gaskets for damage a Replace any gaskets that are worn or damaged 5 Check the Hour Meter a Record the hours b Determine the approximate hours between inspection intervals c Determine when the 8000 hour life of the lamps will occur and inform the operator of the approximate date when the lamps will need to be replaced 13 Replacing UV Lamps Danger These items will need to be performed by a trained and qualified Certified Service Agency CSA These tasks involve potential exposure to high doses of UV light and live electrical compo nents There is a risk of serious injury to skin and eyes from UV light There is risk of shock injury and or death from electrical For a list of CSA s go to www gaylordusa com go to the Service Agencies for a list of certified companies nearest you 1 Secure all power to the C 6000 control Secure all circuits that provide power to the UV lamps Open the UV Access door with the key Disconnect the UV module power cord N Remove the nuts holding the UV module to the ventilator with a nut driver Remove the UV module from the ventilator 7 Removethe bolts on each end of the UV module 2 on each end that hold the end caps on 8 Disconnect the lamp connector s
103. ts water for VINYL PLASTIC WALLS Removes dirt grease food de posits and fingerprints REFRIGERATORS Removes dirt spilled milk blood mildew and objectionable odors RESTROOMS Add a disinfectant to clean all fixtures walls floors etc Use a mixture of one part FORMULA G 510 to five parts water for extremely heavy grease build up such as on the floor and on equipment around deep fryers Spray on and rinse or wipe off For extremely soiled areas gentle agitation followed by a soaking period will result in more thorough cleaning DON T be afraid to experiment with FORMULA G 510 because it contains no phosphates nitrates enzymes sulfates sul fonates or silicates 16 LIMITED WARRANTY G 510 CHEMICAL DIVISION warrants that FOR MULA G 510 willnot cause cleansing agent damage totherubberand synthetic parts of the injection pump rings diaphragms washers tubing and other such parts used with The Gaylord Ventilator Heat Reclaim Unit or Pollution Control Eguipment G 510 CHEMICAL DIVISION S obligation under this war ranty and any warranties implied by law shall be limited to repairing or replacing at its option any of said parts which G 510 CHEMICAL DIVISION S examination shall disclose to its satisfaction to have been damaged by the use of FORMULA G 510forthe life of the detergent pumping system This warranty shall not cover damages caused by any other deter gent The use of any other detergent sh
104. uipment being used Typical settings are 3 minutes for light duty eguipment 5 min utes for medium duty eguipment and 9 minutes for heavy duty eguipment However adeguate cleaning is dependent upon water pressure water temperature daily grease accumulation the length of the wash cycle freguency of wash cycle and the type of detergent being used It may be necessary to increase the wash time to achieve proper cleaning Refer to page 18 for details on setting the wash time 21 ELECTRICAL REQUIREMENTS Standard voltage 120 volt 50 60 Hz Provide 24 hour 20 amp service Optional voltage 220 volt 50 60 Hz 220 All controls are marked with their operating voltage See pages 48 through 51 START UP PROCEDURES Before using the Ultima Vent SPC a complete and thorough start up of the system must be performed by a qualified and auth orized service technician Because of this the UV modules will be shipped separate from the hood to a Certified Service Agent CSA Contact Gaylord Industries to arrange for this service and the shipping of SPC cells Itis normally included in the purch ase price of the hoods Start up requirements and activities At the time of shipment a Certified Service Agent CSA will be selected to perform the installation of the UV modules and the start up for the Ultima Vent SPC system The Service agent should confirm the following prior to going to the job site 1 The Exhaust and Supply fan s ar
105. usa com www gaylordusa com COMMERCIAL KITCHEN EXHAUST SYSTEMS FIRE PROTECTION UTILITY DISTRIBUTION ROOF TOP UNITS POLLUTION CONTROL TABLE CONTENTS CG3 UV VENTILATOR DESCRIPTIONS 2158 oot Cdp rex kit RR rwn 4 5 CG3 UV SERIES PRINCIPLE OF OPERATION eem 6 9 DAL OPERA TKON M 10 PREVENTIVE MAINTENANCE 4 11 12 SAFETY CONCERNS NITRO 13 DETERGENT PUMP OPERATION nis tete phas as los dutem Gu 14 DETERGENT POR THE WASH SYSTEM pekka EDO cutn Qux 15 MODEL 6000 SERIES COMMAND CENTER INSTRUCTIONS 16 19 FA UTR 20 21 SD LART UP PROCEDURES 22 RPDEVICE INITIAL START UP ne cal 23 MEASURING INLET SLOT VELOCITY 24 26 OPTIONAL CONTINUOUS COLD WATERMIST c REEL 1 27 TROUBLESHOOTING SMOKE LOSS ODD 7 28 GREASE EXTRACTION eme MOM 28 EXHAUST fn 29 WASH SYSTEM lt
106. velocity readings less than what is specified on the Air Velocity Chart may allow smoke and grease to escape the confines of the ventilator and or reduce grease extraction efficiency This can result in grease deposits which lead to sanitation problems or fire hazards if left uncorrected If the air velocity readings are higher than the maximum allowed it will require more energy to operate the exhaust fan excessive noise levels will result and grease can be pulled through the extractor depositing in the duct and fan Higher or lower velocities than the allowed will normally put the entire heating and ventilating system out of balance AIR VELOCITY CHART FOR ALL SERIES EXCEPT DS SERIES Nominal Height of Designed Inlet Slot CFM per Lineal Ft Average Inlet Slot Velocity FPM Min Optimum Max Designed CFM per With Custom Air Baffles Without Custom Air Baffles Average Inlet Slot Velocity FPM Lineal Ft 24 Min Optimum Max MEASURING SLOT VELOCITY Thestandardinstrumentused for measuring the inlet velocities on a Gaylord Ventilator is a Pacer Model DA40 or DA4000 Digital Anemometer This instrument is the easiest most accurate and the best suited for measuring ventilator inlet slot velocities To take accurate air velocity readings follow the instructions at right TOP EDGE OF INLET SLOT SENSING HEAD SENSING HEAD LOWER LIP OF GUIDE BRACKET IN

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