Page 2 - IMPORTANT FOR YOUR SAFETY
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -2- 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...
Page 3 - TABLE OF CONTENTS
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -3- TABLE OF CONTENTS IMPORTANT FOR YOUR SAFETY………………………………………. 2 INTRODUCTION…………………………………………………………… 4 GENERAL…………………………………………………………… 4 ORDERING PARTS………………………………………………… 4 FRYER CAPACITIES………………………………………………. 4 UNPACKING………………………………...
Page 4 - INTRODUCTION; GENERAL; ORDERING PARTS; PLUS®
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -4- 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 thi...
Page 5 - INSTALLATION; Clearances
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -5- INSTALLATION Do not use the door or its handle to lift the fryer. 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 insi...
Page 6 - CODES AND STANDARDS; In the United States:; State and local codes, or in the absence of local codes, with:; ASSEMBLY
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -6- CODES AND STANDARDS The fryer must be installed in accordance with: In the United States: State and local codes, or in the absence of local codes, with: National Fuel Gas Code, ANSI-Z223.1/NFPA #54 (latest edition). Copies m...
Page 7 - FLUE CONNECTION; Vapor Removal from Cooking Equipment; ELECTRICAL CONNECTION; Prior to lighting, check all joints in the gas supply line for leaks.
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -7- FLUE CONNECTION Make the flue connection as follows: Comply with Vapor Removal from Cooking Equipment , ANSI-NFPA Standard #96 (latest edition), available from the National Fire Protection Association, Batterymarch Park, Quinc...
Page 9 - The fryer must be installed with the casters provided.; LEVELING THE FRYER; Hot oil and parts can cause burns. Use care when operating,; OVER-TEMPERATURE SHUTDOWN
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -9- 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 ...
Page 10 - BEFORE FIRST USE
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -10- 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 ...
Page 11 - BASIC FRYING INSTRUCTION; Fry Basket Capacity:; EXTENDING SHORTENING LIFE
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -11- BASIC FRYING INSTRUCTION Set the desired temperature and allow shortening to heat up to that temperature. Fry items that are the same size to ensure equal doneness. Drain or wipe dry raw or wet foods to minimize splatter ...
Page 12 - TURNING ON THE FRYER; Hot oil and hot parts can cause burns. Use care when operating,
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -12- TURNING ON THE FRYER Open the door to the fryer. Turn the power switch to the on position. Set temperature by turning the knob to the desired temperatures. The burners will light automatically. The burners will cycle on a...
Page 13 - Programming the Solid State Control
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -13- Programming the Solid State Control
Page 14 - Programming the Computer Control
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -14- Programming the Computer Control
Page 15 - DRAINING THE TANK; . Follow the instructions on the side of the package.
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -15- DRAINING THE TANK 1. Turn off fryer. 2. Insert the drain extension into the drain valve. Tighten only hand tight. 3. Direct the drain spout into the container that you want to drain the shortening into. 4. Open the drain valve....
Page 16 - CLEANING
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -16- 7. Press the TEMP button again and the gas burners will heat the solution. Bring the solution to a simmer only. Allow to stand for a few minutes. 8. Turn OFF the power to the fryer. Drain the tank according to DRAINING THE TANK...
Page 17 - KleenScreen; Plus; ® Filtration System; Shown; GAS KleenScreen
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -17- KleenScreen Plus ® Filtration System Installation and Operational Manual for “DF” and “CF” Models GRD/CF and 2XGD/CF Models 2GR45DF Shown 2XG45DF Shown GAS KleenScreen PLUS® Models: 1GR45DF ML-136778 1GR45CF ML-136791 1GR65DF M...
Page 18 - Filtering Instructions for KleenScreen; ® Fryers; General; The KleenScreen; Assembly; Filter Insert
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -18- 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...
Page 19 - Filter Screen Lays
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -19- 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 (Diffe...
Page 20 - INSTRUCTIONS TO REMOVE & REPLACE KLEENSCREEN; ® FILTER ENVELOPE
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -20- 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...
Page 21 - Operation; will void your fryer warranty.; FILTERING PROCEDURE; crumbs on the bottom of the tank before proceeding to Step 1.; NOT
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -21- 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. ...
Page 22 - ® Fryers with Solid State Controls
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -22- Filtering Instructions for KleenScreen PLUS ® Fryers with Solid State Controls
Page 23 - ® Fryers with Computer Controls
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -23- Filtering Instructions for KleenScreen PLUS ® Fryers with Computer Controls
Page 24 - REMOVING EXCESS DEBRIS FROM THE SCREEN FILTER:
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -24- FILTERING TIP: Open the filtering drawer approximately 1” to allow any oil in the return line to run back into the filter pan. This will take about 30 seconds to complete. Then open the drawer completely to clean filter compone...
Page 25 - Do not allow water to run through the motor / pump.
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -25- BOIL OUT PROCEDURE: Use the Boil Out By-Pass™ drain extension allowing the boil out solution to exit the fry tank without using the filtering system. Do not allow water to run through the motor / pump. Drain the boil out soluti...
Page 26 - MAINTENANCE; FLUE VENT INSPECTION; PILOT OUT
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -26- MAINTENANCE Hot oil and hot parts can cause burns. Use care when operating, cleaning, and servicing the fryer. Spilling hot fryer compound can cause severe burns. Do not move fryer without draining all frying compound from the ...
Page 27 - Troubleshooting Chart:
GRDF / GRCF SERIES GAS FRYERS VULCAN-HART F-32933 Rev. G (May 2009) -27- 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 digital control displays the following message: “D” Solid State – OPEN ...