Hobart HGF35F ML-135536 User's Manual
Contents
1. i 1 HGFD45 HOBART HGF HGD AND HGC SERIES GAS FRYEHS WITH OR WITHOUT FILTER IN A DRAWER MODELS HGF35 ML 126994 HGF35F ML 135536 HGF45 ML 126995 HGF45F ML 135537 HGF65 ML 126996 HGF65F ML 135538 HGF85 ML 126997 HGF85F ML 135539 HGFD35 ML 126416 HGD35F ML 126953 HGFD45 ML 126417 HGD45F ML 126956 HGFD65 ML 126418 HGD65F ML 126959 HGFD85 ML 126419 HGD85F ML 126962 HGFC35 ML 126420 HGC35F ML 126954 HGFC45 ML 126421 HGC45F ML 126957 HGFC65 ML 126422 HGC65F ML 126960 HGFC85 ML 126423 HGC85F ML 126963 CORPORATION 701 S RIDGE AVENUE TROY OHIO 45374 0001 937 332 3000 www hobartcorp com FORM 35614 February 2004 IMPORTANT FOR VOUR SAFETV THIS MANUAL HAS BEEN PREPARED FOR PERSONNEL QUALIFIED TO INSTALL GAS EQUIPMENT WHO SHOULD PERFORM THE INITIAL FIELD START UP AND ADJUSTMENTS OF THE EQUIPMENT COVERED BV THIS MANUAL POST IN A PROMINENT LOCATION THE INSTRUCTIONS TO BE FOLLOWED IN THE EVENT THE SMELL OF GAS IS DETECTED THIS INFORMATION CAN BE OBTAINED FROM THE LOCAL GAS SUPPLIER IMPORTANT IN THE EVENT A GAS ODOR IS DETECTED SHUT DOWN UNITS AT MAIN SHUTOFF VALVE AND CONTACT THE LOCAL GAS COMPANY OR GAS SUPPLIER FOR SERVICE FOR YOUR SAFETY DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS OR LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE WARNING IMPROPER INSTALLATION ADJUSTMENT ALTERATION SERVICE OR MAINTENANCE CAN CAUSE PROPERTY DAMAGE INJURY OR DEATH READ THE INSTALLATION OP2. Repeat steps 1 through 5 if gas supply is interrupted STARTUP WITH ELECTRONIC IGNITION HGFD amp HGFC F SERIES CAUTION Before turning the burners on the fry tank must be filled with liquid or melted shortening 1 Plug the power cord into an appropriate grounded receptacle and turn the main gas valve on ut oF 2 Fill the fry tank with shortening If using solid shortening the fryer a p must be equipped with a melt cycle A ao 3 Open fryer cabinet door turn the gas valve extension arm located PT inside the cabinet door to OFF Fig 8 Wait 5 minutes for unburned oN 7 gas to vent p 4 Turn the gas valve extension arm to ON Fig 8 5 Press the power switch on 6 If pilot fails to light within 90 seconds the display will show IGNITION LOCKOUT The key pad becomes disabled and the alarm sounds To restart turn the fryer power switch OFF Wait 5 minutes then repeat steps 3 through 5 until the pilot lights If the pilot fails to light after several repeated attempts contact your local Hobart Service office Thirty seconds after the pilot ignites the fryer begins heating as programmed 8 When the set temperature is reached the burners shut off and the set temperature is displayed in the window The fryer then cycles on and off to maintain the set temperature _ 16 HGFD F SERIES CONTROLS HGFD F Series Frvers are equipped with digital controls and a solid state thermostat _PL 56430 Co
3. shortening without using this option will damage the fry tank and scorch the shortening The controller has three options for bring shortening up to temperature CY L Liquid shortening For slowly bringing liquid shortening up to temperature CY S Solid shortening For slowly melting solid shortening CY O No melt For immediately bringing liquid shortening up to fry temperature Upon startup if the CY Lor CY S melt option is selected and the shortening temperature is below 135 F 572 CY is displayed in the window and the fryer cycles to bring the shortening up to temperature If the shortening temperature is over 135 F 57 C HEAT is displayed in the window and the fryer quickly heats up to set temperature The temperature is displayed in the window when the fryer has reached the set temperature After the first initial startup the fryer always defaults to the last entered melt option Default setting _ 19 USING THE FRVER After Startup Models Without Basket Lift Option 1 Load the frv basket s do not overfill See Recommended Basket Capacities on page 30 2 Carefully lower basket s into shortening 3 Press to start the left timer Press to start the right timer 4 When the timer times out a beeper sounds Press to silence the left timer beeper Press 5 to silence the right timer beeper Remove cooked product from frver Models With Basket Lift Option 1 2 3 Place the frv
4. uu 34 LUBRIGA i au uns i 34 PURNER FLUEL 34 S 34 TROUBLESHOOTING GUIDE 95 ALARMS AND ERROR MESSAGES HGD and 36 Installation Operation and Care of MODELS HGF HGD and HGC SERIES GAS FRVERS SAVE THESE INSTRUCTIONS GENERAL Hobart HGF HGD and HGC Series Gas Fryers are produced with quality workmanship and material Proper installation usage and maintenance of your fryer will result in many years of satisfactory performance It is suggested that you thoroughly read this entire manual and carefully follow all of the instructions provided The Mobile Filter used for filter readv fryers is covered in a separate Instruction Manual Fryers equipped with Filter In A Drawer are covered in a separate Instruction Manual Follow the instructions in the appropriate manual for filtering draining and dumping shortening Hobart HGF HGD and HGC Series Gas Fryers are available in various sizes with an array of features and options for a range of commercial fryer applications The overall tank widths on the 35 and 45 models are the same The 65 models have a larger tank capacity than the 45 models The 65 and 85 models are the same width The 85 models are deeper and have a larger tank capacity than the 65 models The HGD models have digital
5. Turn the gas supply off before disconnecting the restraint STRAIN RELIEF FITTING FOR GAS LINE THIS SIDE ONLY To be supplied by others PL 51194 Fig 3 244 GAS CONNECTIONS CAUTION gas supply connections and any pipe joint compound must be resistant to the action of propane gases The gas inlet is located on the lower right rear of the fryer Codes require that a gas shutoff valve be installed in the gas line ahead of the fryer The gas supply line must be at least the equivalent of 2 iron pipe for single units and 1 4 for batteries If using the optional quick disconnect flex hose 3 4 iron pipe for single units and 1 4 iron pipe for batteries Make sure the pipes are clean and free of obstructions dirt and piping compound A battery requires one or two connections of appropriate size and type for the gas requirement WARNING PRIOR TO LIGHTING CHECK ALL JOINTS IN THE GAS SUPPLY LINE FOR LEAKS USE SOAP AND WATER SOLUTION DO NOT USE AN OPEN FLAME After piping has been checked for leaks fully purge gas pipes to remove air GAS PRESSURES AND ORIFICES The gas pressure should be set at 4 W C Water Column 1 kPa pressure for natural gas and 10 W C 2 46 kPa pressure for propane gas If incoming pressure exceeds 2 psig 3 45 kPa additional pressure regulator must be installed TESTING THE GAS SUPPLY PIPING SYSTEM When test pressures exceed 2 psig 3 45 kPa the fryer and its
6. Using EIE DEOR f AAA continue x gt P P P Press 4 J gt Set DUTY Time Press 4 Set HOLD Time Press gt Select COMP or STRAIGHT 28 USING THE FRVER After Startup Models Without Basket Lift Option 1 2 3 Load the fry basket s do not overfill Refer to frying All Models Carefully lower basket s into shortening Press the desired program number to select the product to be timed Timers E through Q are programmed for products Once the product is selected select L or R button to start timing of the product on the left or right side of the fryer When the timer s time out a beeper sounds REMOVE is displayed in the window and the timer number flashes Press the flashing timer number to silence the beeper Models With One Basket Lift Option 1 2 3 Load the fry basket s do not overfill Refer to frying All Models Place the fry basket s on the lift arm s Press the desired number to start the timer Timers 2 through Q are programmed for products Once the product is selected the timing will start and the single basket lift will lower the product into the shortening When the timer s time out a beeper sounds and REMOVE is displayed in the window The timer number flashes and the basket s automatically raise Press the flashing timer number to silence the beeper Models With Two Basket Lift Option 1 2 3 4 Load the fry basket
7. and call service Fryer continues to heat Combination valve is stuck in open position Turn off gas supply and call service Problem with electrical system Call service Fryer heats but will not reach Gas supply pressure inadequate Call service desired temperature Fryer stops heating during Tripped breaker fuse blown Verify fryer is plugged in and check operation circuit breakers and fuse s Check gas supply Verify pilot is on Shortening is too hot high limit switch is open Call service m ALARMS AND ERROR MESSAGES HGD and HGC Series Pilot Out If the pilot is out the control displays the following message Electronic ignition only HGD Series FIrE OUt HGC Series PILOT OUT If no action is taken after 90 seconds an alarm sounds continuously the heat demand is disabled and any running cooking cycles are cancelled The control displays the following message HGD Series Ign LoC HGC Series IGNITION LOCKOUT The fryer must be turned off then back on before the pilot can be relit and normal fryer functions resumed See pages 14 and or 15 for lighting instructions pertaining to your particular model Open Probe If an open probe is detected the heat demand is disabled and any running cooking cycles are cancelled All operator buttons are disabled The control displays the following message HGD Series Prob HGC Series OPEN PROBE Thealarm sounds continuously until the fault clears orthe fryer
8. fry tanks to a common drain Each tank has an individual drain valve Only one tank can be filtered at a time Instructions for the Filter In A Drawer are covered in a separate manual Follow the instructions Filtering Procedures Non Filter Ready Fryers 1 Shut down the fryer Slowly remove basket s Open fryer door and attach the drain pipe to the drain valve Select a container that will hold all the liquefied shortening and place it below the drain pipe an C N If using a filter bag tie it securely to the drain pipe If a different filter medium is used place it in the container 6 Open drain valve carefully so the oil stream is directed through the filter See Filtering Guidelines on page 31 for draining tips 7 Flush out scraps and sediment in the fry tank with a small amount of warm shortening 8 Drain the tank thoroughly and wipe clean 9 Should it be necessary to clean the tank more thoroughly see Cleaning on page 33 10 Close the drain valve 11 Pour the filtered shortening back into the fry tank 12 Shortening level should be between the MIN and MAX lines HIGH LIMIT DEVICE All Models If the shortening becomes overheated a high temperature device will close the gas valve and extinguish the pilot Should this occur the pilot will be unable to relight until the shortening temperature is below 300 F 149 C If the temperature is below 300 F 149 C and the pilot will not relight contact your loc
9. separate instruction manual Follow the instructions accordingly WEEKLY OR AS REQUIRED 1 Drain shortening NOTE Fryers equipped with Filter In A Drawer are covered in a separate instruction manual Follow the instructions for draining the tank 2 Flush out scraps and sediment with a small amount of warm shortening 3 Allow the tank to drain thoroughly 4 Close the drain valve and fill the tank with a noncorrosive grease dissolving commercial cleaner Follow the manufacturer s instructions Boil the solution for 15 to 20 minutes If the cleaner is a water based chemical temperature may be 190 F to 212 F 88 C to 100 C On HGF fryers set the thermostat as low as possible Follow the manufacturer s instructions Monitor boiling to prevent overflow NOTE HGFD and HGFC are equipped with the BOIL feature fill the tank with water and cleaner and press BOIL Fryer will automatically set the boil temperature to 192 F Drain the cleaning solution from the tank NOTE On fryers equipped with Filter In A Drawer do not drain cleaning solution into the pump or filter system See Filter In A Drawer manual for information on cleaning 7 Close the drain valve and refill the tank with water 8 Add 1 cup 235 mL of vinegar to neutralize alkaline left by the cleaner 9 Bring the solution to a boil do not allow to boil over and let stand for a few minutes 33 10 Drain the tank 11 Rinse the tank th
10. D TIME Automatically adjusts the time for variations in load sizes STRAIGHT TIME Does not adjust time for variations used for regular timing operations 26 Setting Advanced Time Features FO 1 Press and enter the program mode 2 Press for timers d through 3 or press J gt for timers d through The LEDs are liton the timers available for programming and SELECT PRODUCT is displaved in the window 3 Select a timer the programmed time is displaved in the window A Dutv Time 1 2 3 Press either arrow on J DT 00 00 is displayed in the window Enter the desired time using keys 2 through The time is displayed in the window e Continue to the next step or press U P to choose another timer B Hold Time 1 Press either arrow on J HD 00 00 is displayed in the window 2 3 poes Enter the desired time using keys E through Continue to next step or press d P to choose another timer C Compensated or Straight Time Press either arrow on 4 J COMP or STRAIGHT is displayed in the window Press select COMP or STRAIGHT f fr Press P to choose another timer or press IP P P to exit program mode completely fu Time Programming Quick Chart Press P to enter the program mode Press 4 for Press for timers 6 to rs timers to 6 i Select a Timer Enter Time Press Pj
11. ERATING AND MAINTENANCE INSTRUCTIONS THOROUGHLY BEFORE INSTALLING OR SERVICING THIS EQUIPMENT IN THE EVENT OF A POWER FAILURE DO NOT ATTEMPT TO OPERATE THIS DEVICE HOBART CORPORATION 2004 2 TABLE OF CONTENTS EN VM 5 SPECIFICATIONS et 5 OPTIONS AND FEATURES use eerte t rt tec 6 BATTERY CONFIGURATIONS ettet tet ttt rcd 6 FIELD INSTALLED ACCESSORIES eerte tette 8 FACTORY INSTALLED ACCESSORIES eene tette 8 HGF SERIES FRYMATE Dump Station teret 8 INSTALLATION MEO ini 9 LI CLIN C 5 9 P m 10 INSTALLATION CODES AND STANDARDS eeee eere 10 ASSEMBUN 11 GAS CONNECTION 12 GAS PRESSURES AND ORIFICES terere ttt 12 TESTING THE GAS SUPPLY PIPING SYSTEM teen 12 LEVELING FRYER 13 FLUE 0 0 13 ELECTRICAL CONNECTIONS 13 0 1 9 14 BEFORE FIRST 6 020 440 14 FILLING FRY TANK WITH SHORTENING eerte 14 LIGHTING INSTRUCTIONS FOR HGF FRYER WITH MANUAL PILOT IGNITION 15 LIGHTING INSTRUCTIONS FOR MANUAL PILOT IGNITION HGFD HGFC SERIES 16 STARTUP WITH ELECTRONIC IGNITION eeette terree 16 HGFD SER
12. Features Solid Pan Pan Perforated 35 amp 45 Opt Std 65 8 85 Opt Std Opt INSTALLATION Before installing the fryer verify that the type of gas natural or propane agrees with the specifications on the fryer data plate which is located on the inside of the door panel Ensure the fryer is configured for the proper elevation UNPACKING This fryer was carefully inspected before leaving the factory The transportation company assumes full responsibility for safe delivery upon acceptance of the shipment Immediately after unpacking the fryer check for possible shipping damage If the fryer is damaged save the packaging material and contact the carrier within 15 days of delivery Do not use the door or its handle to lift the fryer Remove tiedown straps from the burners Fig 2 brem HR inem d pm JI g anm T il kj Y stat I FISH Fig 2 l al ax hy 4 Y a ES Y y X ae NT i I pv wa L i i d al n E 1 J a i AL 6 I aA LOCATION The equipment area must be kept free and clear of combustible substances Minimum clearance from combustible construction is 6 15 cm from the sides and 6 15 cm from the back of the fryer Minimum clearance from noncombustible construction is O from the sides and O from the back At least 16 41 cm clearance must be between the fryer and any open to
13. IES eterne tette ttt teret tortas 17 CONTROLS 17 PHOGEANMNMING UU E u us 18 MELT n nn ttt rettet c 19 USING THE FRYER AFTER STARTUP cccccsssssssessesecsesessesessesscsesesessesecsesessrseetsteseseeasseseeees 20 SHUTDOWN MAE E E E 20 EXTENDED SHUTDOWN cccccccsscssscesscceccsesessesecsescsesssecstsucsesecsesssatsucassesacstsesatsucsesesecseserasecees 20 TABLE OF CONTENTS cont a T 21 GONIRO E c 21 PROGRAMMING 22 TEMPERATURE AND TIME PROGRAMMING 25 USING THE FRYER After 29 SHUTDDOS a A 30 EXTENDED Sr UD OVI S 30 FRYING GUIDELINES All Models 30 primal m er 31 HIGH LIMIT DEVICE All Models 32 DRAIN INTERLOCK HGD and 9Series a ace 32 SHORTENING BIBEE3XAIFMOSOBIS ta a EU RU Ie rr DUE 32 C I cAEMM PM 33 BY a 33 WEEKLY OR AS REQUIRED uu u eee EN UR REDI E DUE 33 MAINTENAN G b
14. TH SHORTENING Liquid shortening may be used in all HGF HGD or HGC Series Fryers Solid shortening can only be used in fryers equipped with a melt cycle Melting solid shortening without using a melt cycle will damage the fry tank and scorch the shortening See Melt Options in this manual under your particular model for more information Make sure the gas valve is off when draining or filling 1 Fill the fryer tank 2 Shortening level should be between the MIN and MAX lines in fry tank Fig 4 Shortening will expand when heated do not fill the fry tank past the MAX line 3 Add fresh shortening as needed PL 56390 LIGHTING INSTRUCTIONS FOR HGF FRVER WITH MANUAL PILOT IGNITION NOTE HGF frver is oniv available with manual ignition CAUTION Before turning the burners on the frv tank must be filled with liquid or melted shortening 1 Turn the thermostat OFF The thermostat is located behind the door Fig 5 2 Push the gas control valve knob and turn to OFF Fig 6 Wait 5 minutes for unburned gas to vent M THERMOSTAT KNOB 3 Push and turn gas control valve on to the I in PILOT Fig 6 4 While still holding the knob in light the pilot with a lit taper Continue to depress the knob until pilot remains lit when knob is released aia GAS VALVE EXTENSION If the pilot does not remain lit repeat steps 2 through 4 5 Depress and turn gas control knob to ON Fig 6 PL 40677 1 Rev 6 If gas sup
15. UNDING PLUG WHICH MUST BE CONNECTED TO A PROPERLY GROUNDED RECEPTACLE IF THE RECEPTACLE IS NOT THE PROPER GROUNDING TYPE CONTACT AN ELECTRICIAN DO NOT REMOVE THE GROUNDING PRONG FROM THE PLUG Fryers are equipped with a 120 V 60 Hz 1 phase cord and plug Do not connect fryer to electrical supply until after gas connections have been made cq OPERATION WARNING HOT OIL AND PARTS CAN CAUSE BURNS USE CARE WHEN OPERATING CLEANING AND SERVICING THE FRYER WARNING SPILLING HOT FRYING COMPOUND CAN CAUSE SEVERE BURNS DO NOT MOVE FRYER WITHOUT DRAINING ALL FRYING COMPOUND FROM THE TANK BEFORE FIRST USE e Clean the protective metal oils from all surface parts and the tank interior using a noncorrosive grease dissolving commercial cleaner Follow the cleaner manufacturer s directions e Rinse thoroughly and drain open the front door to access the drain valve NOTE Onfryers equipped with Filter In A Drawer do not drain cleaning solution or water into the pump or filter system See Filter In A Drawer Instruction Manual for information on cleaning e Wipe tank completely dry with a soft clean cloth e Clean all fryer accessories e Rinse all accessories thoroughly after cleaning and wipe dry Seasoning Light seasoning of the backsplash area is required after every cleaning to avoid possible surface corrosion Apply a thin layer of cooking oil over the entire backsplash area with a soft lint free cloth FILLING FRY TANK WI
16. Volume Press to select volume 1 20r3 BEEPER Press P when complete PROGRAM Nee a 22 Programming Guide cont Melt Options Recoverv Time Set Back To Enter 11 99 min of idle time 275 F to select a language when complete to select melt options P when complete o GIe GIo L when complete blo ble to scroll through options fa when complete A 9 to scroll through options 1O eie Gle when complete KU when complete SELECT ENGLISH Factory Default ENGLISH ESPANOL FRANCAIS DEUTSCH HOLLAND PROGRAM SELECT NO MELT LIQUID SOLID NO MELT LIQUID SOLID PROGRAM SELECT RECOVERY PROGRAM SELECT OPTIONS FILTER FILTER PROGRAM SELECT DISPOSE DISPOSE PROGRAM SELECT IDLE SET BACK PROGRAM OPTIONS LANGUAGE OPTIONS OPTIONS OPTIONS PROG 0000 ACT 0000 OPTIONS PROG 00 ACTOO OPTIONS PROG 00 PROG 00 Recovery During a cold start the controller measures the time the fryer takes to heat from 200 F to 250 F 93 C to 1217C and compares it with factory default values 23 Melt Options When using solid shortening in the frver the SOLID melt option must be used Solid shortening must be gently warmed to a liquid state before heating to frying temperatures Melting solid shortening without using this option will damage the frv tank and scorch the shortening Th
17. al Hobart Service office See alarms and error messages for pilot out and ignition lock C and D models DRAIN INTERLOCK HGD and HGC Series Prevents the burners from operating when the drain valve is open SHORTENING LIFE AII Models Shortening life can be extended by following these guidelines e Do not salt foods over the fryer e Use good quality shortening e Filter shortening daily at a minimum e Replace shortening if it becomes poorly flavored e Keep equipment and surroundings clean e Remove excess moisture and particles from food products before placing in fryer 32 CLEANING WARNING HOT OIL AND PARTS CAN CAUSE BURNS USE CARE WHEN OPERATING CLEANING AND SERVICING THE FRYER DAILY Clean all exterior surfaces of your fryer at least once daily Use a damp cloth with warm water and a mild soap or detergent Rinse thoroughly then polish with a soft dry cloth Keep the fryer exterior clean and free of accumulated grease to prevent stubborn stains from forming If regular cleaning is neglected grease will be burned on and discolorations may form Remove discolorations by washing with any detergent or soap and water Use a self soaping nonmetallic scouring pad for particularly stubborn discolorations Always rub with the grain of the stainless steel Do not use a scouring pad or harsh cleaners on the keypad or display area Cleaning instructions for fryers equipped with Filter In A Drawer are covered in a
18. and 4 to program the remaining timers or press P P to exit the program completely B F Timers d through 1 f Press P and enter the program mode PROGRAM is displaved in the window Press Cp The LED s on timers d through are lit and SELECT PRODUCT displayed in the window To select a timer press one of the lit timer numbers CK 00 00 and TIME are displayed in the window Enter the desired time using keys P through P The time is displayed in the window After entering the time press P SELECT PRODUCT is displayed in the window and the LED s on timers a through lit fry Repeat steps 3 and 4 to program the remaining timers or press P P to exit the program completelv Advanced Time Features Each timer has additional timing functions that can be programmed to fit vour particular operation DUTY TIME Notifies the operator during a fry cycle to perform a particular task shake a basket flip a product etc When the remaining cook time is the same as the Duty Time a beeper sounds and DUTY displays in the window Press the flashing timer number to silence the beeper The beeper cancels after 5 seconds if not silenced HOLD TIME Starts after the initial timer beeper is silenced HDH XX XX is displayed in the window After timing out a beeper sounds Press the flashing timer number to silence the beeper The beeper cancels after 5 seconds if not silenced COMPENSATE
19. atelv 2 seconds PARAMETER SELECT DISPLAV SCROLL P and MEL d LED is lit above the left basket Left Timer Press or CM enter time icon The time value is displayed scroll to next in window item Ko LED is lit above the right basket Press P and CON enter time icon The time value is displayed scroll to next in window item Right Timer Press Press Or Po enter Press DOWN The temperature value is scroll to next Set Temperature displayed in window item temperature Press P and For service only scroll to next item Offset Calibration CYL Liquid shortening Press pow to select melt or Press CY S Solid shortening scroll to next option Or item CY O No melt Press or select Press P and nu scroll to next source of heat item Melt Options Liquid shortening Solid shortening No melt Energy Source Press Dor Ho lock or LoC Unlock Parameter Press P and Parameter Lock ki Or scroll to next unlock program entry ULoC Lock Parameter item Press or Dro Press g and scroll to next select Fahrenheit or Celsius item Fahrenheit or Celsius Default setting lt 18 Melt Options HGD Series When using solid shortening in the fryer the CY S solid shortening option must be used Solid shortening must be gently warmed to a liquid state before heating to frying temperatures Melting solid
20. basket s on the lift arm Load the fry basket s do not overfill to lower the left basket Press to lower the right basket The timer s begin counting down When the timer times out a beeper sounds and the basket s automaticallv raise Press to silence the left timer beeper Press to silence the right timer beeper SHUTDOWN 1 2 3 Press the power switch off For models equipped with a manual pilot turn the gas valve extension arm to PILOT the pilot will continue to burn To shut off all gas to the system including the pilot turn gas valve extension arm to OFF For models with electronic ignition turn the gas valve extension arm to OFF EXTENDED SHUTDOWN 1 Oo O W N Turn the main gas shutoff valve off Press the power switch off Unplug the fryer Turn the gas valve extension arm to OFF Drain the fryer Allow the fryerto cool then apply a thin coat of cooking oil to tank interior and tank back to prevent rust 20 HGFC F SERIES CONTROLS HGFC F Series Fryers have a microprocessor computer thermostat and timer 566 966 m mmm TIMER Control Guide OIL TEMP For setting fry temperature For viewing actual shortening dn olo e temperature and set temperature For entering and exiting the program mode PROGRAM 0 oe For selecting program parameters For starting timers 2 9 5 1 through 0 For entering temperature and ti
21. controls and a solid state thermostat The HGC Fryers have a microprocessor computer control and timer SPECIFICATIONS No Model Size BTU Hr NUM Lbs of Fry Compound 65 150 000 21 53 cm 65 75 29 34 kg 85 5 150 000 21 53 cm 85 90 39 41 kg OPTIONS AND FEATURES e Stainless Steel Tank Standard e Basket Lift with Timer D and C series e Twin or Single Basket D and C series e Manual Pilot or Electronic Ignition D and C series Filter Readv Stand alone fryers only Filter In A Drawer Model numbers ending in BATTERY CONFIGURATIONS Batteries can be configured with any HGF HGD or HGC Series Fryer or Frymate Dump Station only one Frymate Dump Station per battery Fig 1 e fryers can be free standing or arranged in batteries of 2 to 4 units The number preceding the model number of your HGF HGD or Series Fryer refers to the number of units in a battery e All options and accessories can be used in any battery configuration e suffix filter models may be in batteries of 2 to 4 Non Filter Models D 01 DL NBIC DLW UDI LI Hb LI JL ID 5 Dump Station Fryer Indicates interplumbing is not applicable Fig 1 Filter In A Drawer Models HG F HGD F HGC F 2 Cabinets in Battery Fryer Fryer 3 Cabinets in Batterv Frver Frver Frver Fryer Dump Fryer Dump Fryer Frver 4 Cabinets in Batt
22. e controller has three options for bring shortening up to temperature Upon startup the frver will displav the selected melt option in the window when heating HEATING NO MELT For immediately bringing shortening up to fry temperature MELT L LIQUID For slowly bringing liquid shortening up to temperature MELT S SOLID For slowly melting solid shortening If the LIQUID or SOLID melt option is selected and the shortening temperature is below 135 F 57 C MELT L or MELT S is displayed in the window and the fryer cycles to bring the shortening up to temperature If the shortening temperature is over 135 F 57 C HEATING is displayed in the window and the fryer quickly heats up to set temperature The temperature is displayed in the window when the fryer has reached the set temperature After the first initial startup the fryer always defaults to the last entered melt option Filter The Filter parameter can be programed to alert the operator to filter the shortening by counting the number of cook counts When the actual cook count is the same as the programmed cook count FILTER flashes in the window It also can be programmed to time the filtering process e PROG 0000 Enter the number of cook counts you want the controller to count before giving a filter alert each time a timer times out is equal to one cook count To disable the filter reminder enter 9999 ACT 0000 Leave at 0000 unless editing This is the number of cook cou
23. ery For 35 and 45 Onl Dump Fryer Fryer Fryer 0 Dump Fryer Frver Fryer Fryer Dump Fryer ajsjej alejejn Filter Fryer Fryer Fryer Dump The configurations shown are standard default locations Any deviation will result in substantially increased lead times Check with your Hobart customer service representative for acceptance of different configurations FIELD INSTALLED ACCESSORIES FACTORV INSTALLED OPTIONS e Casters Basket Lift e Twin Baskets e Battery Configuration Tri Baskets 65 and 85 models only e Battery Interplumbing Model numbers Single Baskets ending in F Heat Lamp RO only e Electronic Ignition e Flex Hose 4 1 2 m gas connection e Flex hose S S 5 1 5 m gas connection e Vat Cover e Battery Tray e Tank Skimmer e Tank Scoop HGF SERIES FRYMATE Dump Station Model HGFO Frymate Dump Station can be configured in a battery with fryers 15 7 2 39 cm or 21 53 cm in width Frymate provides a final prep area where excess oil drains away and product is seasoned packaged and kept ready for sale HGFO Series Frymate Finish Options HGFO15 HGFO21 HGFO21S Sides amp Dummy Flue Legs Standard Stainless Steel Stainless Steel Stainless Steel Legs Optional N A N A Casters Model HGFO15 is for use with all 35 and 45 Series Fryers Model HGFOZI is for use with all 65 Series Frvers Model HGFO21S is for use with all 85 Series Fryers HGFO Series Frymate
24. g mode select the dispose parameter and reset the actual filter count to zero This will also reset the actual cook count to zero NOTE The dispose prompt can only be reset by resetting the actual filter count or disabling the parameter NOTE The filter prompt takes precedence over dispose See Daily Filtering on page 31 for more information TEMPERATURE AND TIME PROGRAMMING Temperature 1 Press to enter program mode PROGRAM is displayed in the window 2 Press to enter temperature mode 000 F and TEMP are displayed in the window 3 Press through to enter desired fry temperature The fry temperature is displayed in the window 4 Press P to exit the temperature mode Press again to exit program mode completelv Time There are ten timers with advanced timing features on the HGC fryer for setting fry times on multiple products Timers e through 3 1 Press 9 and enter the program mode PROGRAM is displaved the window 2 Press The LED s on timers through 2 are lit and SELECT PRODUCT is displayed in the window 3 To select a timer press one of the lit timer numbers CK 00 00 and TIME are displayed in the window 4 Enter the desired time using keys through The time is displayed in window After entering the time press SELECT PRODUCT is displayed the window the LED s on timers through ka are lit f fi 5 Repeat steps 3
25. in an alcove or by separate means such as adequate ties Fryers Mounted on Legs Non Batteried Fryers Fryers serviced from the rear must have a minimum clearance of 18 46 cm from the wall when mounted on legs 1 Position fryer in an open space near the final installation area 2 lilt fryer on its side Be careful not to scratch the finish 3 Thread legs into mounting holes provided on bottom of fryer then tighten 4 Carefully raise fryer to its normal position Fryers Mounted on Casters Separate instructions for installing casters to the fryer are included with the casters Foran appliance equipped with casters instructions that 1 the installation shall be made with a connector that complies with the Standard for Connectors for Movable Gas Appliances ANSI 221 69 or Connectors for Moveable Gas Appliances CAN CGA 6 16 and a quick disconnect device that complies with the Standard for Quick Disconnect Devices for Use With Gas Fuel ANSI Z21 41 or Quick Disconnect Devices for Use with Gas Fuel CANI 6 9 2 adequate means must be provided to limit the movement of the appliance e The fryer must be installed with a connector not supplied by Hobart in compliance with the above code s e The fryer must be installed with restraining means to guard against transmission of strain to the connector as specified in the strain relief manufacturer s instructions Fig 3 e The fryer must be installed with the casters provided e
26. individual shutoff valve must be disconnected from the gas supply piping system When test pressures are 2 psig 3 45 kPa orless the fryer must be isolated from the gas supply piping system by closing its individual shutoff valve _ 12 LEVELING FRVER 1 Place a spirit level on top of the frver after gas connections have been made 2 Adjust the legs to ensure that the frver is level front to back and side to side in the final installed position FLUE CONNECTIONS The fryer must be located under a hood with adequate connection to an exhaust duct The hood must extend 6 15 cm beyond fryer sides Adequate ventilation must be provided and comply with Vapor Hemoval from Cooking Equipment ANSI NFPA Standard 96 latest edition available from the National Fire Protection Association Batterymarch Park Quincy MA 02269 Clearance above the fryer should be adequate for combustion byproducts to be removed efficiently An 18 46 cm minimum clearance should be maintained between the flue vent and the filters of the hood venting system Never make flue connections directly to the fryer Do not obstruct the flow of the flue gases from the appliance Proper air balance should be maintained in the room ELECTRICAL CONNECTIONS WARNING ELECTRICAL AND GROUNDING CONNECTIONS MUST COMPLY WITH THE NATIONAL ELECTRICAL CODE AND OR OTHER LOCAL CODES WARNING APPLIANCES EQUIPPED WITH ELECTRICAL SUPPLY CORD S ARE PROVIDED WITH A THREE PRONG GRO
27. is turned off then back on If the problem persists call service Shorted Probe If a shorted probe is detected the heat demand is disabled and any running cooking cycles are cancelled All operator buttons are disabled The control displays the following message HGD Series Hi HGC Series SHORTED PROBE Thealarm sounds continuously until the fault clears or the frver is turned off then back on If the problem persists call service Hi Temperature the temperature is greater than or equal to 415 F 212 C the heat demand is disabled and any running cooking cycles are cancelled All operator buttons are disabled The control displays the following message HGD Series Hi HGC Series SHORTED PROBE The alarm sounds continuously until the fault clears or the frver is turned off then back on Normal fryer operations resumes when temperature drops below 415 F 212 C If the problem persists call service FORM 35614 February 2004 _ 36 PRINTED IN U S A
28. ke the basket gently to avoid splattering the shortening Do not overfill baskets see Recommended Basket Capacities below e Hang baskets on rear basket hangers when frying is complete To help reduce batter buildup dip the basket into shortening before loading Recommended Basket Capacities 1 1 2 0 7 kg 2 1 2 1 1 kg 3 1 4 kg 3 1 2 1 6 kg 10 1 2 4 8 kg 30 DAILV FILTERING WARNING HOT OIL AND PARTS CAN CAUSE BURNS USE CARE WHEN OPERATING CLEANING AND SERVICING THE FRYER Filtering Guidelines All Models Stand alone fryers are available in filter readv and non filter ready versions e Battery interplumbing is available only on fryers equipped with Filter In A Drawer Acoldfrverwill not drain properly Always filter shortening in a liquid state The shortening under the cold zone area will remain hard even if the heat is on for a few minutes If necessary use the cleanout rod to carefully stir the hard shortening to an area above the cold zone Fig 8 where it will melt e Filter shortening at least once a day see Shortening Life on page 33 MAX MIN COLD ZONE PL 56675 Fig 8 Filter Readv Frvers For Use With Mobile Filter Oniv e The Mobile Filter is covered in a separate instruction manual Follow the instructions Batterv Interplumbing Available Oniv on Filter In A Drawer Models A battery of fryers equipped with optional interplumbing connects the
29. me values For toggling through the selections under program parameters For setting time on timers 1 through 5 in the program mode For setting time on timers 6 through 0 in the program mode For cleaning purposes when the fryer is filled with water Temperature is maintained at approximately 192 F 89 C Initiates program cooking cycles for units with or without basketlifts cw PROGRAMMING Temperature time and other parameters must be set before operating Follow the Program Guide to configure the frver to vour particular operation Programming Guide Press P to enter into the program mode then follow the steps under each parameter to enter the desired information To exit the parameter and save changes press P To exit the program completely press P again NOTE Touse set back parameter the computer must be programmed for basket lifts Lifts are factory programmed before shipment Press SELECT OPTIONS Fahrenheit or Press DEGREES C ForC Celsius Press to select Fahrenheit or Celsius DEGREES For C ForC Press P when complete PROGRAM SELECT OPTIONS Password SET PASS NEW PASS Required to select NO PASS NO PASS NEW PASS when complete PROGRAM SELECT OPTIONS SET PASS NEW PASS Password Required to select PASS REQ PASS REQ NEW PASS and enter numeric code CODE XXXX NEW PASS when complete PROGRAM o Press 2 SELECT OPTIONS OPTIONS Press VOLUME BEEPER Beeper d
30. ntrol Guide CONTROL DESCRIPTION E Power switch for turning the fryer on or off For cleaning purposes when the fryer is filled with water Tem perature is maintained at approximately 192 F 89 C For entering and exiting the program mode For scrolling HEAD through program parameters Raises and lowers left fry basket optional Starts and stops the timer Silences the alarm after the timer times out For entering temperature and time values in the program mode Raises and lowers right fry basket optional Starts and stops the timer Silences the alarm after the timer times out For entering temperature and time values in the program mode DOWN D For viewing actual shortening temperature and set temperature TEMP FP PROGRAMMING Temperature time energv source and other parameters must be set before operating Once these parameters are set the frver can be operated at the touch of a button Press P to enter the program mode and scroll through the parameters If the Parameter Lock feature is on LoC is displayed in the window and program entry cannot be accessed To access the program mode while LoC is on press within 6 seconds of pressing P Toturnthe Parameter Lock feature off see Program i ijidi below Programming Guide Once in the program mode the parameters are displaved in the order listed below To exitthe program a and save changes press and hold P for approxim
31. nts e TIME 00 00 Enter the amount of time for timing the filtering process Leave at zero if you do not wish to use the timer e Pressing either arrow on Cep starts the filter timer after the shortening is drained Drain valve open e After the timer times out FILTER DONE is displayed in the window and a beeper sounds for 5 seconds The filter prompt and cook count are reset to zero After the beeper stops CLOSE DRAIN is displayed in the window See Daily Filtering on page 31 for more information e Turn off is displayed in the window The operator must cycle power switch to continue NOTE The filter prompt can only be reset by completing a filtering cycle or disabling the parameter Dispose The controller can also be programmed to alert the operator to dispose of the shortening by counting the number of times the shorteningis filtered When the filter countis the same as the programmed filter count DISPOSE is displayed in the window e PROG 00 Enter the number of filter counts you want the controller to count before giving a dispose alert To disable the dispose reminder enter 99 ACTOO LeaveatOOunless editing This is the number of times the shortening has been filtered 24 Dispose continued e Turn power switch off and open the drain valve e Discard the shortening into suitable discharge container e Close the drain valve and fill the vat with shortening e Turn power switch on e Enter the programmin
32. oroughiv with clear hot water all traces of cleaner must be removed 12 Drv the tank thoroughiv 13 Close the drain valve and add shortening 14 Shortening level should be between the MIN and MAX lines Shortening will expand when heated do not fill the fry tank past the MAX line The fryer is now ready for use MAINTENANCE WARNING HOT OIL AND PARTS CAN CAUSE BURNS USE CARE WHEN OPERATING CLEANING AND SERVICING THE FRYER WARNING SPILLING HOT FRYING COMPOUND CAN CAUSE SEVERE BURNS DO NOT MOVE FRYER WITHOUT DRAINING ALL FRYING COMPOUND FROM THE TANK Fryers should be kept on a regulator preventive maintenance schedule Contact your local Hobart Service office for details LUBRICATION Motors used on basket lifts are permanently lubricated FLUE VENT When the fryer is cool inspect annually Check the flue and clear any obstructions SERVICE Contact your local Hobart Service office 34 TROUBLESHOOTING GUIDE No power when switch is ened Gi Tripped breaker fuse blown Verify fryer is plugged in and outlet has power Problem with power switch Call service Fryer will not heat Gas supply not on or partially on Verify gas supply valve is full on Check hose connection if applicable Verify power is on Gas valve in fryer not on Verify gas valve is on in fryer Verify pilot comes on Problem with high limit Call service Problem with electrical system Turn off gas supply
33. p flame units Adequate clearances for servicing and proper operation must be allowed The fryer may be installed on combustible floors Install the fryer in an area with sufficient air supply for combustion of the gas at the fryer burners Provide adequate clearance for air openings into the combustion chamber Do not obstruct the flow of combustion and ventilation air Do not permit fans to blow directly on the fryer Avoid wall type fans which create cross currents within a room Avoid open windows next to the sides or back INSTALLATION CODES AND STANDARDS The fryer must be installed in accordance with In the United States of America 1 State and local codes or in the absence of local codes with 2 National Fuel Gas Code ANSI Z223 1 latest edition available from The American Gas Association Inc 1515 Wilson Blvd Arlington VA 22209 3 National Electrical Code ANSI NFPA70 latest edition if applicable In Canada 1 Local codes 2 CSA Standard C22 2 No 3 Electrical Features of Fuel Burning Equipment latest edition 3 CAN CGA B149 1 Natural Fuel Gas Code latest edition available from The Canadian Gas Association 178 Rexdale Blvd Etobicoke Ontario Canada M9W 1R3 10 ASSEMBLV When installed the frver must be restrained to prevent tipping to avoid the splashing of hot liquid The means of restraint may be the manner of installation such as connection to a battery of appliances or installing the fryer
34. ply is interrupted repeat steps 1 through Fig 5 B l SA NA GOOF OE 9 OFF X ON NOS S Fig 6 TURNING THE HGF FRVER ON To turn the frver on set the thermostat knob to the desired temperature After the set temperature has been reached the gas control shuts off the gas flow to the burners The pilot remains lit The burners will cvcle on and off maintaining the set temperature TURNING THE HGF FRVER OFF 1 Turn the thermostat OFF 2 To keep the pilot lit Turn the gas control valve knob to 1 in PILOT 3 To shut off all gas to the system including the pilot turn the gas control valve knob to OFF EXTENDED SHUTDOWN 1 Turn the main gas shutoff valve off 2 Turn the thermostat knob to OFF 3 Turn the gas control valve knob to OFF 152 LIGHTING INSTRUCTIONS FOR MANUAL PILOT IGNITION HGFD amp HGFC F SERIES CAUTION Before turning the burners on the fry tank must be filled with liquid or melted shortening 1 Turn the thermostat knob located behind the door panel to OFF Fig 7 Wa 2 Push the gas valve extension arm in and turn arm to OFF Wait 5 7 minutes for unburned gas to vent A Lord 3 Push gas valve extension arm in and turn to PILOT P dd 4 While still depressing the arm light the pilot with a littaper Continue with steps 2 through 4 until pilot remains lit when extension arm i is released Fig 7 5 Push in and turn gas valve extension arm to ON 6
35. s do not overfill Refer to frying All Models Place the fry basket s on the lift arm Press the desired program number to select the product to be timed Timers S through 2 are programmed for products Once the product is selected select L Or R button to start timing of the product on the left or right side of the fryer When the timer s time out a beeper sounds REMOVE is displayed in the window and the timer number flashes Press the flashing timer number to silence the beeper NOTE To cancel a timer after it has started press and hold the timer number for 5 seconds 29 SHUTDOWN 1 Press the power switch off 2 For models with electronic ignition turn the gas valve extension arm to OFF EXTENDED SHUTDOWN 1 Turn the main gas shutoff valve off Press the power switch off Unplug the fryer Turn the gas valve extension arm to OFF Drain the fryer O QO Allow the fryer to cool then apply a thin coat of cooking oil to tank interior and tank back to prevent rust FRYING GUIDELINES All Models e Heat shortening to set temperature e Fry pieces of product that are about the same size together e Drain or wipe dry raw or wet foods to minimize splatter when lowering into the hot shortening e Keep shortening between the MIN and MAX lines Shortening will expand when heated do not fill the fry tank past the MAX line e Add fresh shortening as needed Fry Basket Guidelines e Sha
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