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INSTALLATION & 
         OPERATIONAL MANUAL 
 
GRM SERIES GAS 
FRYERS 
 
      MODELS: 
      1GR35M  ML-136407 
      1GR45M  ML-136408 
      1GR65M  ML-136409 
      1GR85M  ML-136410 
      2GR45MF  ML-136417 
      2GR65MF  ML-136418 
2GR85MF  ML-136419 
3GR45MF  ML-136420 
      3GR65MF  ML-136421 
      3GR85MF  ML-136422 
      4GR45MF  ML-136423 
      4GR65MF  ML-136661 
      4GR85MF  ML-136664 
2XG45MF  ML-136561 
      2XG65MF  ML-136628 
         2XG85MF  M
                    
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                        GRM SERIES GAS FRYERS  IMPORTANT FOR YOUR SAFETY      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 BY 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 THE MAIN  SHUTOFF
                    
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                        GRM SERIES GAS FRYERS  TABLE OF CONTENTS    IMPORTANT FOR YOUR SAFETY……………………………………….  2  INTRODUCTION…………………………………………………………… 4   GENERAL…………………………………………………………… 4   ORDERING PARTS………………………………………………… 4   FRYER CAPACITIES………………………………………………. 4   UNPACKING………………………………………………………… 4  INSTALLATION……………………………………………………………. 5    Clearances…………………………………………………....5    Location ………………..……………………………….…. 6  CODES AND STANDARDS……………………………………….. 6  ASSEMBLY …………..…………………………………………… 6  FLUE CONNECTION………………………………………
                    
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                        GRM SERIES GAS FRYERS  INTRODUCTION    GENERAL    Vulcan Fryers are produced with quality workmanship and material.  Proper installation,  usage and maintenance will result in years of satisfactory performance.      Before installing the fryer, thoroughly read this manual and carefully follow all instruction.    This manual is applicable to model listed on the cover page.  Procedures in this manual  will apply to all models unless specified.  Pictures and illustrations can be of any model  unles
                    
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                        GRM SERIES GAS FRYERS    Check that the following have been included:     Crumb Rack   Basket Hanger   Tank Brush   Adjustable Casters (4) two locking, two non-locking for freestanding fryers.  Fryer   Batteries with the KleenScreen PLUS® Filtration System have casters installed  from the factory.   Drain Pipe Extension for freestanding fryers only.   Twin Fry Baskets (2)   Cleanout Rod   Manual and Warranty   Crumb Scoop   Fryer Batteries with the KleenScreen PLUS® Filtration System  • Filter P
                    
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                        GRM SERIES GAS FRYERS     Minimum clearance from noncombustible construction:    0” from the sides of the fryer  0” from the back of the fryer     Between the fryer and any open-top flame units:    16” (41 cm)     Allow space for servicing and operation.    Location     Install fryer in an area with sufficient air supply for gas combustion at fryer   burners.     Do not obstruct the flow of combustion and ventilation air.     Provide adequate clearance for air openings into the combustion chambe
                    
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                        GRM SERIES GAS FRYERS     CAN/CSA-B149.2 Propane Installation Code (latest edition), available from the   Canadian Gas Association 178 Rexdale Blvd., Etobicoke, Ontario Canada  M9W 1R3.  ASSEMBLY    The fryer must be restrained to prevent tipping and the splashing of hot liquid.  The means  of restraint may be the manner of installation, such as connection to a battery of  appliances, installing the fryer in an alcove, or by separate means such as adequate ties.    FLUE CONNECTION    Make the fl
                    
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                        GRM SERIES GAS FRYERS     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 (ALL MODELS):     The gas pressure should be set at 4” W.C. (Water Column) (0.8 kPa) for natural gas and  10” W.C. (2.75 kPa) for propane gas. If incoming pressure exceeds ½ PSI (3.45 kPa), an  additional press
                    
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                        GRM SERIES GAS FRYERS     In Australia, use only the caster supplied by the manufacturer for the fryer  device.  The fryer must be installed using a hose assembly restraining device to  limit the movement of the appliance in accordance with AS1869.     The fryer must be installed with a connector (not supplied by Vulcan)   complying with the above codes.     The fryer must be installed with restraining means to guard against   transmission of strain to the connector.  See illustration.     The f
                    
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                        GRM SERIES GAS FRYERS  BEFORE FIRST USE    Cleaning  New units are wiped down at the factory to remove any visible signs of dirt, oil, grease,  etc. remaining from the manufacturing process.    Before any food preparation, thoroughly wash the protective oil from all surface parts and  the tank interior with hot soapy water to remove any film residue and dust or debris.            Do not use chlorine or sulfate/sulfide cleaners.     Wash any accessories shipped with unit.    • Rinse fryer and acc
                    
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                        GRM SERIES GAS FRYERS  LIGHTING THE PILOT                           A                     B                                A  Thermostat Knob           B  Gas Control Handle      1. Open the door.    2. Turn the thermostat to OFF (see figure below, view A).  The thermostat is located  behind the door.    3. Push the gas control valve knob and turn to OFF.  Wait 5 minutes for unburned gas  to vent.    4. Push and turn gas control valve knob to the “L” in PILOT (see figure below, view B).    5. Wh
                    
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                        GRM SERIES GAS FRYERS    TURNING ON THE FRYER     Set the temperature knob to desired temperature.     After the set temperature has been reached, the thermostat shuts off the  gas flow to burners.     The pilot remains lit.  The burners will cycle on and off, maintaining the set  temperature.    TURNING OFF THE FRYER    1. Turn the thermostat OFF.    2. To keep the pilot lit, turn the gas valve to “L” in Pilot.    3. To shut off all gas to the system, including the pilot, turn the gas valve    
                    
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                        GRM SERIES GAS FRYERS     When frying doughnuts and fritters, turn product only once during frying.     When cooking French fries or onion rings, shake the basket several times.     Batter-covered foods should be dropped carefully, one by one, into shortening or     basket.  If you use the basket, first dip the basket into the shortening to     reduce batter-build up on basket surfaces.     When frying is completed, remove basket or product.  Hang basket on rear    hanger.        Fry Basket Capa
                    
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                        GRM SERIES GAS FRYERS  DAILY FILTERING        Hot oil and hot parts can cause burns. Use care when operating,                         cleaning, and servicing the fryer.     Filter shortening at least once a day.  Refer to the instructions provided  with your filtering equipment.     A cold fryer will not drain properly.  Always filter shortening between 250F  and 350F.  The shortening in the cold zone area will remain hard if the heat is only  on for a few minutes.  If necessary, use the clean-o
                    
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                        GRM SERIES GAS FRYERS     Use a damp cloth with warm water and a mild soap or detergent.              Do not use chlorine or sulfate/sulfide cleaners.     Rinse thoroughly, and 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-
                    
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                        GRM SERIES GAS FRYERS    KleenScreen PLUS® Filtration System   Installation and Operational Manual  For GRMF and 2XGMF Models                                                  2GR45MF Shown                     GAS KleenScreen PLUS® Models:                 2GR45MF  ML-136417       2GR65MF  ML-136418       2GR85MF  ML-136419       3GR45MF  ML-136420       3GR65MF  ML-136421       3GR85MF  ML-136422       4GR45MF  ML-136423       4GR65MF  ML-136661       4GR85MF  ML-136664                   2XG45MF 
                    
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                        GRM SERIES GAS FRYERS    Filtering Instructions for KleenScreen PLUS® Fryers     General    The KleenScreen PLUS® filtration system filters the oil as it is pumped back into its’ respective  tank(s).  Only one tank can be drained and filtered at a time.  Under no circumstances should both  tanks be drained at the same time.       Assembly    • After unpacking, wash the filter pan, crumb basket and filter screen assembly.  Make sure  you remove the insert located inside the filter screen.  Use di
                    
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                        GRM SERIES GAS FRYERS    Fully assembled filter screen assembly:                         Fig. 2          Secure Tube with   Suction Tube Clip       Filter Screen Lays    Flat On Bottom of    Filter Pan    Fig. 3      Micro-Filtration Fabric Envelope Assembly:   Same Suction Tube              Fabric Envelope Insert            (Different from Screen Assembly)    Fabric Envelope                      Same Clip  Same Knurled Knob      Fig. 4    VULCAN-HART                                             
                    
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                        GRM SERIES GAS FRYERS    INSTRUCTIONS TO REMOVE & REPLACE KLEENSCREEN PLUS® FILTER ENVELOPE    FOR ABSOLUTE FILTRATION & MAXIMUM FLOW RATE WE RECOMMEND YOU CHANGE YOUR FILTER  ENVELOPES AT EVERY OIL CHANGE (10-14 DAYS DEPENDING ON OIL USAGE).         Step 1   Discard all oil from the filter vessel, (see pages 23 or 24).  When the  filter pan is empty, use a spatula and scrape off all debris left on the  filter envelope and in the filter pan.            Step 2  Unscrew “S” Tube from filter by tur
                    
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                        GRM SERIES GAS FRYERS    Operation              Hot oil and parts can cause burns.  Use care when operating,          cleaning and servicing the fryer.          Spilling hot frying compound can cause severe burns. Do not move                        fryer without draining all frying compound from the tank.          Never run water or boil out solution through filter and motor / pump.  Doing so        will void your fryer warranty.           Solid shortening should NOT be used with GRM fryers.  Me