INSTALLATION & OPERATION MANUAL GR SERIES GAS FRYERS MODELS 1GR35M 1GR45M 1GR65M 1GR85M 2GR45MF 2GR65MF 2GR85MF 3GR45MF 3GR65MF 3GR85MF 4GR45MF ML-136407 ML-136408 ML-136409 ML-136410 ML-136417 ML-136418 ML-136419 ML-136420 ML-136421 ML-136422 ML-136423 For additional information on Vulcan-Hart or to locate an authorized parts and service provider in your area, visit our website at www.vulcanhart.com VULCAN-HART DIVISION OF ITW FOOD EQUIPMENT GROUP, LLC WWW.VULCANHART.COM 3600 NORTH POINT BLVD.
GR 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.
GR SERIES GAS FRYERS TABLE OF CONTENTS IMPORTANT FOR YOUR SAFETY ................................................................................................. 2 INTRODUCTION .............................................................................................................................. 5 GENERAL ................................................................................................................................... 5 IN CASE SERVICE IS NEEDED ....................................
GR SERIES GAS FRYERS EXTENDING SHORTENING LIFE ........................................................................................... 14 DRAINING THE TANK .............................................................................................................. 14 DAILY FILTERING – ALL MODELS ......................................................................................... 15 CLEANING ..........................................................................................................
GR SERIES GAS FRYERS INTRODUCTION GENERAL IN CASE SERVICE IS NEEDED Vulcan Fryers are produced with quality workmanship and material. Proper installation, usage and maintenance will result in many years of satisfactory performance. In case service is needed, have the following information filled in by the Vulcan Authorized Service Technician who installed this equipment. Also, you may wish to note this information on the front cover so it would be more easily noticed.
GR SERIES GAS FRYERS RECEIVING AND UNPACKING ASSEMBLY This fryer was carefully inspected before leaving the factory. Upon acceptance of the shipment, the transportation company assumes full responsibility for safe delivery. With the exception of the standard items listed above, the fryer is shipped fully assembled. The standard items (except casters) require no special installation instructions. Immediately after unpacking the fryer, check for possible shipping damage.
GR SERIES GAS FRYERS INSTALLATION WARNING: THIS EQUIPMENT SHALL BE INSTALLED ONLY BY A LICENSED GAS FITTER. Caution: Gas Supply Pressure Natural – 0.80 kPa (4" W.C.) Propane – 2.75 kPa (10" W.C.) Do not use the door or its handle to lift the fryer. WARNING: IF INCOMING PRESSURE EXCEEDS 3.45 kPa (14" W.C., 1/2" PSI), AN ADDITIONAL PRESSURE REGULATOR MUST BE INSTALLED.
GR SERIES GAS FRYERS Air Supply and Ventilation In Canada: WARNING: DO NOT OBSTRUCT THE FLOW OF COMBUSTION/ VENTILATION OR AIR OPENINGS AROUND THE FRYER. ADEQUATE CLEARANCE AROUND THE FRYER IS NECESSARY FOR SERVICING AND PROPER BURNER OPERATION. • 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 chamber.
GR SERIES GAS FRYERS FLUE CONNECTION Caution: GAS CONNECTION Ensure that your ventilation system does not cause a down draft at the fryer's flue opening. WARNING: NEVER SUPPLY FRYER WITH A GAS TYPE NOT INDICATED ON THE DATA PLATE. USING INCORRECT GAS TYPE WILL CAUSE IMPROPER OPERATION. IF YOU NEED TO CONVERT THE FRYER TO ANOTHER TYPE OF FUEL, CONTACT YOUR AUTHORIZED SERVICE TECHNICIAN. Down drafts will not allow the fryer to exhaust properly and will cause overheating which may cause permanent damage.
GR SERIES GAS FRYERS Quick-Disconnect for Units on Casters • The fryer must be installed with restraining means to guard against transmission of strain to the connector. See illustration. • The fryer must be installed with the casters provided. • If the restraint is ever to be disconnected, first turn the gas supply OFF. For an appliance equipped with casters: • • The installation shall be made with a connector that complies with the Standard for Connectors for Movable Gas Appliances, ANSI Z21.
GR SERIES GAS FRYERS OPERATION WARNING: HOT OIL AND PARTS CAN CAUSE BURNS. USE CARE WHEN OPERATING, CLEANING, AND SERVICING THE FRYER. Note: Do not use chlorine or sulfate/sulfide cleaners. WARNING: SPILLING HOT FRYING COMPOUND CAN CAUSE SEVERE BURNS. • Wash any accessories shipped with unit. • Rinse fryer and accessories thoroughly and drain the fryer. (Open the front door to access the drain valve.
GR SERIES GAS FRYERS CAUTION: Solid shortening should NOT be used with GRM Fryers with millivolt controls. Melting solid shortening will damage the fryer tank and void your warranty. • Close the drain valve. • Fill the fryer tank with liquid shortening. • Shortening level should be between the MIN and MAX lines in fryer tank. Shortening will expand when heated. Do not fill the fryer tank past the MAX line. • Add fresh shortening as needed to maintain oil level.
GR SERIES GAS FRYERS TURNING OFF THE FRYER (FREE-STANDING MODELS) 4. Push the gas valve handle in and turn to PILOT. 1. Turn the thermostat OFF. 2. To keep the pilot lit, turn the gas valve knob to “I” in PILOT. 3. To shut off all gas to the system, including the pilot, turn the gas valve knob to OFF. 5. While still depressing the handle, light the pilot with a lit taper. Continue with steps 3 through 5 until the pilot remains lit when the arm is released. 6. Push in and turn gas valve handle to ON. 7.
GR SERIES GAS FRYERS BASIC FRYING INSTRUCTIONS EXTENDING SHORTENING LIFE • Set the desired temperature and allow shortening to heat up to that temperature. Shortening life can be extended by following these guidelines: • Fry items that are about the same size together to ensure equal doneness. • Do not salt foods over the fryer. • Use good-quality shortening. Drain or wipe dry raw or wet foods to minimize splatter when lowering into the hot shortening. • Filter shortening daily (at a minimum).
GR SERIES GAS FRYERS CLEANING DAILY FILTERING – ALL MODELS WARNING: HOT OIL AND HOT PARTS CAN CAUSE BURNS. USE CARE WHEN OPERATING, CLEANING, AND SERVICING THE FRYER. WARNING: HOT OIL AND HOT PARTS CAN CAUSE BURNS. USE CARE WHEN OPERATING, CLEANING, AND SERVICING THE FRYER. WARNING: WHEN HANDLING HOT OIL, WEAR INSULATED AND OILPROOF GLOVES. WARNING: WHEN HANDLING HOT OIL, WEAR INSULATED AND OILPROOF GLOVES. • Filter shortening at least once a day.
GR SERIES GAS FRYERS Weekly or as required 5. Set thermostat to the temperature recommended for the solution being used. Allow solution to simmer for about 15 to 20 minutes. 1. Drain the tank as described under DRAINING THE TANK. 6. Drain the cleaning solution from the tank according to DRAINING THE TANK. 2. Once the shortening has been drained, flush out scraps and sediment with a small amount of warm shortening, using tank brush. Allow the tank to drain thoroughly. 7.
GR SERIES GAS FRYERS MAINTENANCE REGULAR PREVENTIVE MAINTENANCE WARNING: HOT OIL AND HOT PARTS CAN CAUSE BURNS. USE CARE WHEN OPERATING, CLEANING, AND SERVICING THE FRYER. The fryer should be kept on a regular preventive maintenance schedule. Contact your local Vulcan-Hart Service office for details. WARNING: SPILLING HOT FRYING COMPOUND CAN CAUSE SEVERE BURNS. DO NOT MOVE FRYER WITHOUT DRAINING ALL FRYING COMPOUND FROM THE TANK.
GR SERIES GAS FRYERS TROUBLESHOOTING WARNING: FRYERS WITH KLEENSCREEN™ FILTERS: CERTAIN PROCEDURES IN THIS SECTION REQUIRE ELECTRICAL TESTS OR MEASUREMENTS WHILE POWER IS APPLIED TO THE MACHINE. EXERCISE EXTREME CAUTION AT ALL TIMES. IF TEST POINTS ARE NOT EASILY ACCESSIBLE, DISCONNECT POWER, ATTACH TEST EQUIPMENT AND REAPPLY POWER TO TEST. WARNING: DISCONNECT THE ELECTRICAL POWER TO THE FRYER AND FOLLOW LOCKOUT / TAGOUT PROCEDURES.
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F-31233 Rev. B (May 2006) PRINTED IN U.S.A.
