224ZT, 236ZT, 248ZT, 260ZT, 272ZT
Contents
1. MATERIAL N A MODEL NO PART NO e 2M 61122 W56 ang DR JMM CK DATE 12 8 2011 WIRE DIAGRAM 2482 NO TIMERS TOLERANCE UNLESS NOTED REVISIONS DATE ECO DESCRIPTION OF CHANGE DR w YEL YEL V N gt VN a z a m BRN BRN BRN F BRN D I m D ker m h WHT WHT ORG 3 6 25 BLK BLK KEY BLK 1 POWER CORD WHT ON OFF SWITCH x PILOT SOLENOID SUL z 24 BURNER SOLENOID BLK 5 THERMOSTAT gt lt WHT PILOT IGNITION MODULE BLK PILOT IGNITOR WIRE NUT MATERIAL N A MODEL NO PART NO Lang mE m DR IMM TCK DATE 127812011 WIRE DIAGRAM 260ZT NO TIMERS TOLERANCE UNLESS NOTED X REV DATE ECO DESCRIPTION OF CHANGE DR s w YEL YEL gt V N V N gt vez 5 5 5 82 6 a 4 16 re 6 fai BRN BRN BRN u D n Ld WHT R BLK ORG 3 ale BLK BLK POWER CORD WHT WHT ON OFF SWITCH WHT WHT z2. WIRE NUT MATERIAL MODEL NO PART NO FNT 61122 W55 1 TITLE WID 236ZT 36 GAS GRIDDLE WITH CSG24 DR TOV TK DATE 7 13 CLAMSHELL 120V VALVES SENEE bim REVISIONS REV DATE ECO DESCRIPTION OF CHANGE DR X 9573 ECO 1318 ADDED RELAY AND WRNG CHANGE TOV va LU 4 f POWER CORD z z z ES H Lig L d 3 6 d BRN BRN BRN GRIDDLE D ike KEY LI 3 wat WHT n POWER ORG 26 BLK ORG 26 BLK 2 ON OFF SWITCH 9 PILOT SOLENOID ae WHT BURNER SOLENOID BLK BLK BLK gt THERMOSTAT Wim WHT WHT r PILOT IGNITION MODULE t INSULATED SPADE CONNECTORS ay POWER Q PILOT IGNITOR i SWITCH T WIRE NUT r1 m g P o 3YEL RELAY 29 YEL 16BLU d g z 3 TRANSFORMER AR SWITCH CARRIAGE BOX E l m E 8 111 E E No C 83 8 53 Won ses ii X 2 IF 7 BLOWER Tos 5 1 3 3 g INSULATED SPADE sowie FOR USE WITH SEWET OPTIONAL TIMER HH
3. WIRE NUT MATERIAL N A MODEL NO PART NO 2M 61122 W54 ang ih OWETER SUPERBE WIRE DIAGRAM 224ZT NO TIMERS TOLERANCE UNLESS NOTED RSN REVISIONS DATE ECO DESCRIPTION OF CHANGE DR KEY YEL POWER CORD ON OFF SWITCH f N x 3 PILOT SOLENOID BURNER SOLENOID wa 5 i 5 THERMOSTAT BRN BRN PILOT IGNITION MODULE n aO PILOT IGNITOR gui WIRE NUT ORG BLK za Pod Q OP BLK MATERIAL N A MODEL NO PART NO 2M 61122 W55 ang pe SEC DUE WIRE DIAGRAM 236ZT NO TIMERS SEEGE eae REVISIONS DATE ECO DESCRIPTION OF CHANGE DR YEL 2 amp O B 556 m BRN POWER CORD BER 2 ON OFF SWITCH BLK PILOT SOLENOID WHT BURNER SOLENOID T z x 2 5 THERMOSTAT BLK i PILOT IGNITION MODULE SS PILOT IGNITOR BLK 15
4. OPERATION Setting the Griddle Temperature The suggested time and temperature chart below is provided as a guide for the products listed only If different temperature settings are to be used select one side of the griddle and operate at the lowest temperature Adjoining sections should be set at progressively higher temperatures Do not try to operate the end sections hot and the center sections cool ALWAYS KEEP THE AREA NEAR THE APPLIANCE FREE FROM COMBUSTIBLE MATERIALS A KEEP FLOOR IN FRONT OF EQUIPMENT CLEAN AND DRY IF CAUTION SPILLS OCCUR CLEAN IMMEDIATELY TO AVOID THE DANGER OF SLIPS OR FALLS SUGGESTED TIMES AND TEMPERATURES TEMPERATURE PRODUCTS F C TIME MIN HAMBURGER 2 patties per LB 350 F 176 C 4 patties per LB 6 patties per LB sS 1 2 to 3 4 inch thick cooked medium 375 F 190 C 3 4 to 1 inch thick cooked medium Lamb Chops Pork Chops 350 F 176 Halibut 325 F 162 C Hashbrown Potatoes 375 F 190 C a 350 F 176 Sausage Links or Patties Ham Pre cooked 375 190 3750 Note The times and temperatures in this chart intended as a general guide and starting point Your actual times and temperatures may vary from this chart 10 OPERATION Loading the Griddle An understanding of how the griddle sections are controlled will be a valuable aid in loading your griddle Each 12 inch section of your griddle is independently c
5. 33 RN 34 GRN 32 RED TILTSWITCH 94 DJ SPARK MODULE 28 GRN G M IGNITOR a ayy lo VALVE BURNER T RE CLAMSHELL HOOD VANE m SENSOR 24 GRN Le HVT medo eoo 1 27 ORG CLAMSHELL HOOD 1 17 MODEL ENVIROZONE THERMOSTAT GAS GRIDDLE 5 2564 Rev A 5 17 2014 2M Z1785 ENVIROZONE TSTAT GAS GRIDDLE 2 21785 ENVIROZONE TSTAT GAS GRIDDLE IMPORTANT WHEN ORDERING SPECIFY VOLTAGE OR TYPE GAS DESIRED PARTS LIST Part Number 20201 06 2 20301 06 K9 Z4793 W1 K9 Z4794 W1 2C 20202 08 K9 141 171 W2 K9 141 171 3W2 K9 141 181 K9 141 182 K9 EZG 382 W04 K9 EZG 382 W8 K9 141 271 2 K9 141 271 3 K9 141 271 4 K9 141 271 5 K9 141 271 6 April 23 2015 Rev C Model 224ZT 236ZT 248ZT 260ZT 272ZT GAS GRIDDLE K9 141 271 W8 2C 20119 01 10 K9 141 122 W3 Quantity aa 4 4 6 6 NS a f 5 l 6 1 1 Quantity 2 gt SHR PLT 5 16 FLAT USS NUT HEX 5 16 18 PLTD BULB CLAMP EZONE BULB HOLDER EZONE WSHR PLT 5 16 LOCK SPLIT GRIDDLE BURNER ASSY GRIDDLE BURNER ASSY 30 DEEP BAFFLE UNDER BURNER BAFFLE BETWEEN BURNERS FLUE 1 GRIDDLE W CSG24 FLUE BRACKET GRID W CSG24 FLUE 2 FLUE 3 FLUE 4 FLUE 5 FLUE 6 2247 236Z 248Z 260Z 272Z
6. 224Z 236Z 248Z 260Z 272Z 224Z 236Z 248Z 260Z 272Z 224Z 236Z 248Z 260Z 272Z 224Z 236Z 248Z 260Z 272Z 224Z 236Z 248Z 260Z 272Z 224Z 236Z 248Z 260Z 272Z 248Z 260Z 272Z 260ZTHG 224Z 236Z 248Z 260Z 272Z FLUE 2 EZN GRID W CSE12 224Z 1 EYEBLTFORGD SHLDR1 4 20X1 1 RIGHT SIDE INCLUDE MODEL AND SERIAL NUMBER Application TCHG 224ZTCHE PAGE OF Some items are included for illustrative purposes only and in certain instances may not be available 1 PARTS LIST April 23 2015 Rev C Model 224ZT 23627 248ZT 260ZT 272ZT GAS GRIDDLE 27047 2 TERMDOUBLERFEMALE 4 a 1 j SWrCHTOGGIE2PST 4 K9 141 231 2 W2 FRONT PANEL RIGHT WELDMNT FRONT PANEL ASSY RIGHT wiTIMER K9 141 231 5 W2 CONTROL PANEL 55 5 MID K9 141 231 6 W3 CNTRL PANEL MIDDLE ASY 6 _ 9 141 236 13_ ee 141 236 W14 FRONT PANEL LEFT 6 141 236 W15 COET 141 236 W18 FRONT PANEL 5 MIDDLE 26077 2 12 07 0038 1 LABEL 8 OFF mm EE 2R W498 2 KNOB RED METAL INSERT 188 2M W728 W4 um CONTROL 200 550F 2T 30402 07 Lj ADJ 5500 48 C T aan K9 50303 18 Fz CRS BCKT ASSY 141 FRT GTR 1 ala ica 2 manna 1 FRONT PANEL LEFT END 6 K9 141 241 W10 FRONT PANEL LEFT w TIMER RR 7 2426442 8 SPACER NY
7. Call the Lang Technical Service Department at 314 678 6315 TABLE OF CONTENTS Specifications 4 Equipment Description 5 Unpacking ear Ro ae te Ss ND ae e gg 6 Installation Leg Installation mx eh eae eR eee Rea SERO 6 Ventilation amp 7 Electrical amp Gas Connection 8 Initial Start Up Initial Lighting Procedure 9 Seasoning Cooking 9 Operation Setting the Griddle Temperature 10 Suggested Times and Temperatures 10 Loading the Griddle en cet Se Ree ee 11 Sequence of Operation Power On ud ek ae ee ch oe d 11 Maintenance Daily 12 Weekly Cleaning 12 Burner Air Shutter 12 13 Troubleshooting Symptoms Possible Causes Test 14 Wiring Diagram s s x W Qo S OX 15 17 Exploded View amp Parts 5 18 23 NOTICE Service on this or any other Lang appliance must be performed by qualified personnel only Consult your Lang Authorized Service Agent Directory You can call technical service at 314 678 6315 or visit our website WWW LANG
8. Q PILOT SOLENOID BLK BLK 4 4 BURNER SOLENOID WT 5 THERMOSTAT BLK 8 PILOT IGNITION MODULE PILOT IGNITOR WIRE NUT MATERIAL N A MODEL NO PART FINISH IDR DJS TCK DATE 11 28 2011 WIRE DIAGRAM 272ZT NO TIMERS NORE Neer SS DIED REVISIONS DATE ECO DESCRIPTION OF CHANGE DR NO 2M 61122 W53 YEU YEL z viz 2 2 z z 3 ZI c m 24 m x m x m G a a a 4 BRN 169 4 19 1 WHT 0 M BLK BLK POWER CORD WHT WHT ON OFF SWITCH WHT WHT s PILOT SOLENOID BLK BLK i 4 BURNER SOLENOID WHT 5 THERMOSTAT BLK PILOT IGNITION MODULE 7 PILOT IGNITOR
9. generate a Heat Call If the pilot tube is lit the call goes to the control opening the valve The pilot burner ignites the main burner As the griddle section temperature increases the thermostat turn off the heat call followed by the close of the gas valve When the griddle temperature drops below the set temperature the thermostat generates a new heat call and the sequence repeats 11 MAINTENANCE amp CLEANING Daily Cleaning Non chrome only e Empty the grease drawer daily or whenever it is 3 4 full Clean using mild soap and warm water Keep the griddle surface clean After each cooking load scrape the griddle surface to remove any carbonized grease Once a day or when necessary the non chrome griddle surface should be thoroughly cleaned and seasoned again Use a griddle stone griddle pad or liquid cleaner Rub with the grain of the metal being careful not to scrape the splash guard Following the scraping a damp cloth and non silicated non abrasive non chlorinated cleaner such as Bon Ami may be used to wipe surface clean followed by wiping with a clean wet cloth Weekly Cleaning Non chrome only e e e e A mild detergent with water or one of the many commercial cleaners may be used Be sure to rinse thoroughly and coat the griddle with a thin film of oil to prevent rusting non chrome surfaces only Clean the exterior of the appliance with hot water and a mild detergent to maintain a gleaming a
10. pilot tube is lit because flame is too small valve counter clockwise Check air hole in pilot tube near inlet elbow for Primary air hole covered Yellow or orange in pilot obstruction flame i ing pi Pilot flame too large Adust pilot flame by closing pilot valve Turn screw on valve clockwise NOTICE Service on this or any other LANG appliance must be performed by qualified personnel only Consult your LANG authorized service agent directory or call technical service at 314 678 6315 or www langworld com For the service agent nearest you 4 120 VOLTAGES IS PRESENT INSIDE THIS APPLIANCE WHEN THE UNIT IS PLUGGED WIRED INTO A LIVE RECEPTACLE BEFORE REPLACING ANY PARTS DISCONNECT THE UNIT FROM THE ELECTRIC POWER SUPPLY USE OF ANY REPLACEMENT PARTS OTHER THAN THOSE SUPPLIED A BY LANG OR THEIR AUTHORIZED DISTRIBUTORS CAN CAUSE BODILY INJURY TO THE OPERATOR AND DAMAGE TO THE EQUIPMENT AND WILL VOID ALL WARRANTIES WARNING CAUTION 14
11. AL SHOCK DO NOT REMOVE CONTROL PANEL NO USER SERVICABLE PARTS INSIDE REPAIRS SHOULD BE DONE BY AUTHORIZED SERVICE PERSONNEL ONLY NOTICE Using any part other than genuine Lang factory supplied parts relieves the manufacturer of all liability Lang reserves the right to change specifications and product design without notice Such revisions do not entitle the buyer to corresponding changes improvements additions or replacements for previously purchased equipment Due to periodic changes in designs methods procedures policies and regulations the specifications contained in this sheet are subject to change without notice While Lang Manufacturing exercises good faith efforts to provide information that is accurate we are not responsible for errors or omissions in information provided or conclusions reached as a result of using the specifications By using the information provided the user assumes all risks in con nection with such use MAINTENANCE AND REPAIRS Contact your local dealer for service or required maintenance Please record the model number serial number voltage and purchase amp Installation Information in the area below and have it ready when you call to ensure a faster service Model No Purchased From Serial Location Voltage Purchase Date 1 Phase or 3 Phase Installed Date PROBLEMS QUESTIONS or CONCERNS Before you proceed consult you authorized Lang service agent directory or
12. Construction The griddle dimensions are 17 43 18cm High 30 76 20cm Deep and width is dependent on the actual model number The Sides Bottom and Rear wall are constructed of double wall stainless steel which allows closer installation to combustible surfaces The griddle surface is made of 1 thick highly polished steel to reduce hot and cold spots recovery problems warping and ensure even heat to the edges of the griddle Operation Each 12 section has its own snap action thermostat and gas valve that are fully or fully OFF The control has factory configurable maximum and minimum temperature settings The maximum temperature value can be set at 550 F 288 C The minimum temperature value can be set at 200 F 93 Technical Griddle operates on either Natural gas or Propane which must be specified when ordering Itis shipped with a power cord and plug attached Floor space required is 30 76 20cm Deep and width is 2 ft 4ft 5ft or 6ft depending on actual model number The griddle weighs 255 336 435 530 610 Ibs depending on actual model number Griddle Gas and Voltage Specifications The Lang Model can be connected to any 120 Volt source The gas and electrical specifications are listed in the table on the previous page NOTICE The data plate is on the right side of the griddle The voltage wattage serial number wire size and clearance specifications are on the da
13. DDLE WILL BE LOCATED MUST BE DESIGNED TO SUPPORT THE WEIGHT OF THE GRIDDLE SHIPPING STRAPS ARE UNDER TENSION AND CAN SNAP BACK WHEN CUT LEG INSTALLATION The legs are installed by sliding the threaded ends of the legs into the leg receiver tubes located in each corner of the griddle Slide the leg up until contact is made with the threaded nut at the top of the reciever tube Screw the leg counter clockwise until it is hand tight After the griddle is in its final position adjust the legs to create 1 8 inch slant from back to front This will allow the grease to run into the front grease gutter and provide the proper combustion air for the burners It will also allow exposed gasses to escape out the rear of the unit Level unit by adjusting the 4 legs for accurate and perfect lineup with other units VENTILATION amp CLEARENCE CLEARANCE For use on non combustible countertops only Combustible and non combustible material must be at least 48 120cm from the top of the appliance Combustible material must be 5 150mm from the sides and back while clearance to non combustible material on the sides and back is 0 Adequate clearance should also be provided for proper operation and servicing AIR SUPPLY Make certain not to obstruct the flow of combustion and ventilation air Provisions for adequate air supply must be furnished The legs supplied with the unit must be installed Make certain that air intake openings i
14. LON 3120Dx 25 TIMRUNTS 2P 50100 15 1 REFILLREPLACEMENTS CROMEUNTS CROME UNITS IMPORTANT WHEN ORDERING SPECIFY VOLTAGE OR TYPE GAS DESIRED PAGE INCLUDE MODEL AND SERIAL NUMBER OF Some items are included for illustrative purposes only and in certain instances may not be available Lang 2M Z1785 ENVIROZONE TSTAT GAS GRIDDLE 2 2M Z1785 ENVIROZONE TSTAT GAS GRIDDLE Manifold Removed for Clarity N DETAIL A Lang SK2565 Rev A 4 23 2015 IMPORTANT WHEN ORDERING SPECIFY VOLTAGE TYPE GAS DESIRED PAGE 5 26 25883 20 28 30 PARTS LIST April 23 2015 Rev C Model 224ZT 236ZT 248ZT 260ZT 272ZT DETAIL A Fig No Quantity 1 1 2 70101 03 BRASTBEELBOW 1 4NPT 3 8CC 2 BRASTEE BRNCH 1 4NPTM 3 8 i 4 2J 80302 W1 IGNITOR ELECTRODE 3 10 24 X 1 2 FZA SCREW K9 141 146 PROBE GUARD SUPPORT 7 TUBE LIGHTER 25 DIA 2K 70101 51 BRASTBE ELBOW 1 4CCX1 4CC 10 2 1185 ORIFICE FITTING 90 DEG MOD REPLACMENT Z 11 PS 60101 W16 MODELS _ 2J 80300 W20 1 AR 12 2 20102 12 SCRW PHD ST 10 32X3 8 22 29 38 44 48 INCLUDE MODEL AND SERIAL NUMBER OF Some items are included for illustrative purposes only and in certain instances may not be available Lang 1 3 2M Z1785 ENVIROZONE TSTAT GAS GRIDDLE 2 21785 ENVIROZONE TSTAT GAS GRIDDLE PARTS LIST April 23 2015 Rev C Mo
15. Lang ENVIROZONE TSTAT GAS GRIDDLE Commercial 22427 236ZT 248 1 260ZT 272 7 Installation and Operation Instructions 2M W1785 Rev C 4 23 15 TERTE Lig reo SAFETY SYMBOL These symbols are intended to alert the user to the presence of important operating and maintenance instructions in the manual accompanying the appliance FOR YOUR SAFTEY DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN THE VICINTIY OF THIS OR ANY OTHER APPLIANCE The installation of the Appliance must conform to the NATIONAL FUEL GAS CODE ANSI Z223 1 LATEST EDITION AND ALL LOCAL GAS COMPANY RULES AND REGULATIONS IN CANADA INSTALLATION SHALL BE IN ACCORDANCE WITH THE CURRENT CAN CGA B149 1 NATURAL GAS INSTALLATION CODE OR CAN CGA B149 2 PROPANE INSTALLATION CODE AND LOCAL CODES WHERE APPLICABLE POST IN PROMINENT LOCATION INSTRUCTIONS TO BE FOLLOWED IN THE EVENT USER SMELLS GAS THIS INFORMATION SHALL BE OBTAINED BY CONSULTING YOUR LOCAL GAS SUPPLIER AS A MINIMUM TURN OFF THE GAS AND CALL YOUR GAS COMPANY AND YOUR AUTHORIZED SERVICE AGENT EVACUATE ALL PERSONNEL FROM THE AREA WARNING IMPROPER INSTALLATION ADJUSTMENT ALTERATION SERVICE OR MAINTENANCE CAN CAUSE PROPERTY DAMAGE INJURY OR DEATH READ THE INSTALLATION OPERATION amp MAINTENANCE INSTRUCTIONS THOROUGHLY BEFORE INSTALLING OR SERVICING THIS EQUIPMENT WARNING RISK OF FIRE OR ELECTRIC SHOCK DO NOT OPEN A WARNING TO REDUCE THE RISK OF ELECTRIC
16. OL CONSOLE ELECTRICAL CONNECTIONS ETC MOST CLEANERS ARE HARMFUL TO THE SKIN EYES MUCOUS WARNING MEMBRANES AND CLOTHING PRECAUTIONS SHOULD BE TAKEN WEAR RUBBER GLOVES GOGGLES FACE SHIELD AND PROTECTIVE CLOTHING CAREFULLY READ THE WARNING AND FOLLOW THE DIRECTIONS ON THE LABEL OF THE CLEANER TO CAUTION BE USED NOTICE Never leave a chlorine sanitizer in contact with stainless steel surfaces longer than 10 minutes Longer contact can cause corrosion Calibration e e e e Set the temperature dials to 350 F 176 C Allow the burners to cycle ON and OFF at least five times before attempting to calibrate Place a surface thermometer in the center of each cooking section to be calibrated Allow the burners to cycle several times while recording the temperature at which the burners turn ON and OFF Average the temperatures together if the average temperature is within 10 of the set temperature the thermostat is within specifications and needs no adjustment If the thermostat is out of specification remove the thermostat knob and inset a small flat blade screw driver down the stem of the thermostat and turn the adjusting screw at the base of the stem Turning the screw counter clockwise raises the griddle temperature while clockwise lowers the temperature 13 TROUBLESHOOTING Symptoms The chart below is to assist in the troubleshooting of the griddle Refer to the Symptoms column to locate th
17. T 272ZT 2242 9 141 705 IGNITION WIRE 23627 2482 26027 272ZT 2242 5 2362 20 24921 BURNER TUBE FLEX 3 8 OD 2482 2602 2722 i STAR INTERNATIONAL HOLDINGS INC COMPANY Star Holman Lang Wells Bloomfield Toastmaster 10 Sunnen Drive St Louis MO 63143 U S A 314 678 6303 www star mfg com
18. WORLD COM for the service agent nearest you 3 EQUIPMENT SPECIFICATIONS E ap 31 375 4 tz W Front Side MODEL NUMBER 2247 224710 2367 236ZTD 2487 248ZTD 2607 260710 27227 27710 MODEL NUMBER 2367 248ZTD 248TDC GRILL SURFACE OVERALL 36 48 Unit Width 112411 GAS AND ELECTRIC INPUT REQUIRMENTS DESCRIPTION TOTALBTUINPUT Griddle Surface Depts 54000 54000 30 70000 70000 27 81000 81000 37 105000 105000 24 108000 108 000 30 140000 140000 2 135000 135000 257 175000 175000 25 162000 162000 30 210000 210000 _ 48 7 GAS CONNECTION ONE 3 4 NPT 115 VOLT ELECTRICAL CONNECTION VOLTAGE AMPS CORD PLUG amp PRESSURE REGULATOR SUPPLIED SPECIFICATIONS AND INFORMATION SQUARE INCHES OF GRIDDLE NUMBER NUMBER OF NUMBER OF CONTROLS OF GREASE BURNERS DRAWERS 1 380 CLEARANCE FROM NON COMBUSTIBLE SURFACES WEIGHT 4 INCH LEG 4 INCH LEG 4 INCH LEG 4 INCH LEG 255 336 35 530 610 EQUIPMENT DESCRIPTION 1 Griddle Surface Gutter Wall Anchor Section Temp Dial amp Gas Inlet Adj Legs I Nameplate 1L2410 Grease Pan Main Power Switch Exterior
19. brasives on a chromium surface 2 Never strike a chromium griddle surface with a sharp instrument or spatula edge 3 Never use steel wool 4 Never use commercial liquid grill cleaner on the griddle surface 5 Abusing surface voids the warranty 12 MAINTENANCE amp CLEANING continued CHROME GRIDDLE SURFACE LIMITED WARRANTY EXCLUSIONS Your Chrome griddle has been designed to give you many years of cooking reliability and requires minimum maintenance to keep the chrome surface in its original condition All Chrome griddle surfaces are warranted for a period of 5 years against manufacturing defects to the original owner from the date of installation This limited warranty is void if it is determined by Lang Manufacturing or one of its authorized representatives that the chrome surface has been misused or abused or subjected to the following situations 1 2 3 Improperly installed Incorrect voltage applied to Chrome units allowing the surface to overheat and discolor The misuse of any instrument or tool which scratches or makes indentations in the surface which could cause the surface to peel flake or chip off The use of any chemical or abrasive cleaning solution griddle brick stone screen or other cleaning products which could damage and affect the performance of the chrome surface The neglect of daily routine maintenance to the chromium surface KEEP WATER AND SOLUTIONS OUT OF CONTROLS NEVER SPRAY OR HOSE CONTR
20. del 22427 23627 248ZT 260ZT 272ZT DETAIL A 3 5 5 13 14 15 2602 2722 2242 VALVE BRACKET LEFT 236ZT 24877 26021 K9 141 156 W6 VALVE BRACKET SHORT RIGHT 2C 20102 08 SCRW PHD ST 8 32X 375 2482 6 N O C5 N 2602 2722 224ZT NAT 236ZT NAT ORIFICE HOOD 0935 42 248ZT NAT 260ZT NAT 272ZT NAT 224ZT LP 236ZT LP ORIFICE 0595 53 248ZT LP 260ZT LP 272ZT LP 224ZTD NAT 236ZTD NAT ORIFICE HOOD 1065 36 248ZTD NAT 260ZTD NAT 272ZTD NAT 224ZTD LP 236ZTD LP ORIICE HOOD 0892 43 248ZTD LP 260ZTD LP 272ZT LP 2242 2362 2242 2362 2 45408 2 80400 12 Part Number Quantity Application 2247 2V 80502 W07 FITTING 3 8CC X 1 8NPT 2482 260ZT 260ZT 2722 Y9 80400 18 Y9 80400 13 2362 2 45300 2722 2242 IMPORTANT WHEN ORDERING SPECIFY VOLTAGE TYPE GAS DESIRED PAGE _ 2 VALVE SOLENOID 1 8 NPT 2482 2 24827 2602 K9 141 156 W4 3 VALVE BRACKET RIGHT 2T2ZT K9 141 156 W5 2362 INCLUDE MODEL AND SERIAL NUMBER OF 3 Some items are included for illustrative purposes only and in certain instances may not be available Lang PARTS LIST April 23 2015 Rev C Model 224ZT 236ZT 248ZT 260ZT 272ZT DETAIL A Part Number Quantity Application 2242 2 70104 03 FLEXIBLE TUBE 3 80D X 8 2362T 2K 70104 04 4 1 3 1 FLEXIBLE TUBE 3 80DX12 7 3 2242 2 26943 GAS LINE 1 4 D x 8 L 236ZT 248ZT 260Z
21. e type of failure then to the Possible Cause for the items to be checked Lang Envirozone Thermostat Gas Griddle Troubleshooting Symptom Possible Cause Test Griddle not plugged in Check power cord connection No sections spark Switch power not connected Check connection of switch on the front panel No power at plug Verify plug has power Main correo n pilt Non Check all connections on pilot ignition control control not plugged in properly One or more sections do Spark wire not connected to pilot 5 not spark M Check spark wire orange wire connections ignition controller or ignitor Pilot iginition control failed Replace pilot ignition control No gas to griddle Check gas connection and shut off valve Gas supply not purged of air Try ignition sequence again Ignitor sparks but does Check that pilot valve s are opened Turn screw on valve not light pilot tube No gas to pilot tube counter clockwise Check voltage across pilot solenoid valve should be 120V Ignitor is sparking away from electrode Check that ignitor is sparking across the electrodes All pilot tube ports are not lit Check that all ports on pilot tube are lit Pilot tube is lit but bumer Thermostat failed n m to max temp and check resistance across will not light ais Gas valve failed Apply 120V to valve and listen for solenoid actuation Ignitor continues to spark Electrode not sensing pilot flame Adust pilot flame by opening pilot valve Turn screw on after
22. n the bottom of the appliance are not obstructed They are essential for proper combustion and operation of the appliance EXHAUST CANOPY It is essential that facilities be provided over the griddle to carry off fumes and gases However the unit should not be directly connected to a flue or stack INSTALLATION Electrical Connection The griddle is supplied with a cord and plug The receptacle is not provided with the griddle Follow the receptacle manufacturer s instructions when connecting the receptacle to the power supply Gas Connection This griddle is manufactured for use with the type of gas indicted on the nameplate Contact the factory if your type of gas does not match the nameplate data All gas connectors must be in accordance with local codes and comply with the National Fuel Federal Gas Codes ANSI 2223 1 latest edition This appliance should be installed with a separate gas valve in the gas line ahead of the unit Use a 3 4 inch or larger gas supply line Remove the 5 16 inch nuts securing the rear of burners These nuts are for securing the main burners during transportation only The rear burner shield must be removed to gain access to the nuts A pressure regulator for the type of gas specified is installed on each appliance This regulator must be installed in the gas supply line Note the direction of the gas flow arrow The pressure in the manifold of the appliance should be tested with a manometer and the regulat
23. ontrolled The temperature control sensor is mounted under the griddle plate in the center of each cooking section If the product is loaded directly over the temperature sensor that section will turn on and the burner will heat the entire cooking section If the product is loaded to the side front or back of the temperature sensor the thermostat will react to the temperature change much slowly During slow periods with minimal loads do not load directly over the thermostat sensors as this will unnecessarily turn the burners on and overheat the remainder of the section not being utilized Turn the product and continue cooking until it has reached its desired degree of doneness Remove the product from the griddle When reloading the griddle first use the griddle surface on which a previous load was not placed This will insure you the proper griddle temperature SEQUENCE OF OPERATION Power On When the griddle is connected to 115 Volt power and the switch is turned ON the spark module for each section starts sparking When the individual pilot tubes ignite and the pilot flame is verified the spark module will stop sparking Note The pilot tubes will remain lit until the griddle is turned OFF or the gas is shut off The operator can now set the temperature of that section by selecting it on the temperature dial When the temperature on the dial is set higher than the temperature of the griddle section the thermostat will
24. or adjusted for proper pressure with the appliance operating at full fire A 1 8 inch NPT tap is provided in the manifold for connecting a manometer Correct manifold pressures are 5 inches water column for natural gas 10 inches water column for propane When replacing the plug in the manifold a pipe joint compound or sealant should be used that is resistant to the action of liquid petroleum gas Initial adjustments are the responsibility of the installer and are not chargeable to Lang Manufacturing International After the griddle is in its final position adjust the legs to create 1 8 inch slant from back to front This will allow the grease to run into the grease gutter and provide the proper combustion air for the burners DANGER THIS APPLIANCE MUST BE GROUNDED AT THE TERMINAL PROVIDED FAILURE TO GROUND THE APPLIANCE COULD RESULT IN ELECTROCUTION AND DEATH INSTALLATION OF THE UNIT MUST BE DONE BY PERSONNEL A QUALIFIED TO WORK WITH ELECTRICITY AND PLUMBING IMPROPER INSTALLATION CAN CAUSE INJURY TO PERSONNEL WARNING AND OR DAMAGE TO EQUIPMENT UNIT MUST BE INSTALLED IN ACCORDANCE WITH ALL APPLICABLE CODES NOTICE The data plate is located on the right side of the griddle The griddle voltage serial number gas specifications and clearance specifications are on the data plate This information should be carefully read and understood before proceeding with the installation NOTICE The installation of any components such as a
25. ppearance Re season the griddle plate after each cleaning non chrome surfaces only Burner Air Shutter Adjustment e The air shutters are pre set at the factory However minor adjustments may be required in the field to accommodate differences in gas and elevation Burner To adjust the air shutters loosen the set screw holding the air damper to the burner near the gas inlet Adjust the air mixture until the burner flame just flickers on the burner Lift off or yellow flame indicates improper Air Shutter shutter adjustment Periodically inspect and clean the air shutters to insure complete combustion Set Screw Griddle Care Chromium Surfaces It takes very little time and effort to keep this Industrial Chromium griddle surface sparkling clean and performing at top efficiency DO NOT allow grease to accumulate as it will carbonize and become difficult to remove To prevent this condition the following cleaning suggestions should be followed 1 Remove excess grease and food regularly with a 4 100mm wide Razor Sharp type scraper and wipe surface with a damp cloth if desired 2 Following the scraping for end of the day cleaning a damp cloth and a non silicated nonabrasive non chlorinated cleaner such as Bon Ami may be used to wipe surface clean followed by wiping with a clean wet cloth 3 Follow steps 2 and 3 from Griddle Care Non Chromium Surfaces above CAUTION 1 Never use pumice griddle stones or a
26. ta plate This information should be carefully read and understood before proceeding with the installation CAUTION UNPACKING Receiving the Griddle Upon receipt check for freight damage both visible and concealed Visible damage should be noted on the freight bill at the time of delivery and signed by the carrier s agent Concealed loss or damage means it does not become apparent until the merchandise has been unpacked If concealed loss or damage is discovered upon unpacking make a written request for inspection by the carrier s agent within 15 days of delivery All packing material should be kept for inspection DO NOT return damaged merchandise to Lang Manufacturing File your claim with the carrier Location Prior to un crating move the griddle as near to its intended location as practical The crating will help protect the unit from the physical damage normally associated with moving it through hallways and doorways Un crating The griddle will arrive completely assembled inside a wood frame and strapped to a skid Cut the straps and remove the wood frame The griddle can now be removed from the skid THE UNIT IS EXTREMELY HEAVY FOR SAFE HANDLING INSTALLER SHOULD OBTAIN HELP AS NEEDED OR EMPLOY APPROPRIATE MATERIALS HANDLING EQUIPMENT SUCH AS A FORKLIFT DOLLY OR PALLET JACK TO REMOVE THE UNIT FROM THE SKID AND MOVE IT TO THE PLACE OF INSTALLATION ANY STAND COUNTER OR OTHER DEVICE ON WHICH GRI
27. vent hood grease extractors fire extinguisher systems must conform to their applicable National State and locally recognized installation standards INITIAL START UP Initial Lighting Procedure Clean the preservative coating from the griddle plate and splash guard Add a mild detergent to hot water and wash the griddle plate and splash guard Rinse with a damp sponge and dry with a clean rag WARNING BEFORE LIGHTING USE A SOAP AND WATER SOLUTION TO TEST ALL JOINTS FOR GAS LEAKS Plug the unit into a 115 volt power supply Turn the ON STANDBY toggle switch to ON Set the temperature dials to the desired temperature To turn the griddle off simply turn the main toggle switch to STANDBY Seasoning the Griddle Plate non chrome only e e e Set the temperature dials to 300 F 148 C Observe the burners through the opening at the top of the control panel When the burners go OFF apply a thin coat of high grade non salted vegetable oil to the griddle surface Rub the oil into the griddle surface with the flat side of a spatula or a towel Recoat any dry spots that appear then wait two minutes and wipe off any excess oil Repeat the seasoning process at 350 F 176 C and at 400 F 204 C NOTICE During the first few hours of operation you may notice a small amount of smoke coming off the griddle and a faint odor from the smoke This is normal for a new griddle and will disappear after the first few hours of use
Download Pdf Manuals
Related Search