Frymaster Y/KSCF/C/HC18G User Manual
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Frymaster Y/KSCF/C/HC18G User Manual

Frymaster Y/KSCF/C/HC18G User Manual

High efficiency cool zone series gas fryers
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Frymaster, a member of the Commercial Food Equipment Service Association, recommends
using CFESA Certified Technicians.
24-Hour Service Hotline 1-800-551-8633
Price: $10.00
APR 2011
*8196329*

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Summary of Contents for Frymaster Y/KSCF/C/HC18G

  • Page 1 Frymaster, a member of the Commercial Food Equipment Service Association, recommends using CFESA Certified Technicians. 24-Hour Service Hotline 1-800-551-8633 Price: $10.00 APR 2011 *8196329*...
  • Page 2 Please read all sections of this manual and retain for future reference. This appliance is intended for professional use only and is to be operated by qualified personnel only. A Frymaster and Dean Factory Authorized Servicer (FAS) or other qualified professional should perform installation, maintenance, and repairs. Installation, maintenance, or repairs by unqualified personnel may void the manufacturer’s warranty.
  • Page 3 If a flexible gas line is used, an additional restraining cable must be connected at all The front ledge of the fryer is not a step. Do not stand on the fryer. Serious injury can result Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any Instructions to be followed in the event the operator smells gas or otherwise detects a gas leak must be posted in a prominent location.

  • Page 4: Table Of Contents

    Y/KSCF/C/HC18G Cool Zone Gas Fryers INSTALLATION & OPERATION MANUAL INTRODUCTION IMPORTANT INFORMATION INSTALLATION INSTRUCTIONS DAILY OPERATION FILTRATION PREVENTATIVE MAINTENANCE TROUBLESHOOTING TABLE OF CONTENTS Page #...

  • Page 5: Chapter 1: Introduction

    Customers may order parts directly from their local factory authorized servicer ( ). If the telephone number of your is not listed above, call the Frymaster Service Hotline telephone number, 1-800-551-8633. To speed up your order, provide the model number, serial number, gas type, part needed, item part...

  • Page 6: Controller Information

    Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS CHAPTER 1: INTRODUCTION 1.3 Service Information Call the Frymaster Service Hotline, 1-800-551-8633, for the location of your nearest factory authorized servicer ( ). To assist you more efficiently, always provide the service technician with the model number, gas type, serial number, and the nature of the problem.

  • Page 7: Service Personnel

    All authorized service personnel are required to be equipped with a complete set of service parts manuals and stock a minimum amount of parts for Frymaster equipment. A list of Frymaster Factory Authorized Servicers (FAS’s) was included with the fryer when shipped from the factory.

  • Page 8: Chapter 2: Important Information

    C. Frying systems with built-in filtration: Take off the filter support brace and remove the filter pan from the cabinet. D. Remove all plastic skin from sides, front, and doors of the fryer(s). Failure to do this prior to initial fryer operation will make it very difficult to remove later.

  • Page 9: Principles Of Operation

    A manual gas shut-off valve must be installed in the gas supply line ahead of the fryers for safety and ease of future service. 2. The Frymaster Y/KSCF/C/HC18G gas fryers require 120 volts (AC) 60-cycle electrical service for U.S./Canada/Mexico installations.
  • Page 10 B. Clearances: The fryer area must be free of all combustibles. This unit is design-certified for the following installations: Commercial installation only; not for household use.

  • Page 11: Equipment Installed At High Altitudes

    4. Do not place the fryer’s flue outlet directly into the plenum of the hood, as it will affect the gas combustion of the fryer.
  • Page 12 2. With the fryer level in its final position, install the restraints provided with the unit to limit its movement so that it does not depend on or transmit stress to the electrical conduits/connections or the gas supply line.
  • Page 13 Hot oil can cause severe burns. Avoid contact. Under all circumstances, oil must be removed from the fryer before attempting to move it to avoid oil spills, falls and severe burns. This fryer may tip and cause personal injury if not secured in a stationary position.

  • Page 14: Chapter 3: Installation Instructions

    Failure to use qualified, licensed, and/or authorized installation or service personnel to install, convert to another gas type, or otherwise service this equipment will void the Frymaster warranty and may result in damage to the equipment or injury to personnel.

  • Page 15: Leveling The Fryer

    For caster retrofit, the unit must be at room temperature and drained of shortening 3.3 Leveling the Fryer A. Place a level across the top of the fryer and level the unit front-to-back. If the fryer is uneven side-to-side, a platform or other surface adjustment is needed; there is no side-to-side level adjustments on a fryer equipped with caster/leg combinations (If a fryer is equipped with legs only, side to side level adjustments can be made.
  • Page 16 • Rigid Casters (Only) 1. Install rigid casters on the fryer rear channel only. Legs must be installed on the front channel. 2. There are no level-adjustments for the rigid casters.

  • Page 17: Gas Connections

    For information on fryer restraints, see Section 2.8. 3.4 Gas Connections The gas supply (service) line must be the same size or greater than the fryer inlet line. YSCFH18G gas fryers are equipped with a ¾-inch (22-mm) male inlet. The gas supply line must be sized to accommodate all gas-fired equipment connected to that gas supply.
  • Page 18 Regulating Gas Pressure The fryer and its individual shut-off valve must be disconnected from the gas supply piping system during any pressure testing of the gas supply system, especially if the test pressures are in excess of ½...
  • Page 19 The local gas company or FAS should be contacted immediately to fix the problem. E. Flexible Couplings, Connectors and Casters: 1. If the fryer is to be installed with flexible couplings and/or quick-disconnect fittings, the installer must use a heavy-duty AGA design-certified commercial flexible connector of at least ¾"...

  • Page 20: Adjustments/Adaptation To Different Gases

    1. Gas inputs and pressures; 2. Voltage and polarities of electrical power supplies. B. Frymaster gas fryers are manufactured to use the type of gas and pressure specified on the rating plate. When changing gas, adaptation must be performed by qualified personnel.

  • Page 21: Gas Conversion: Procedures

    Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS CHAPTER 3: INSTALLATION INSTRUCTIONS 3.6 Gas Conversion: Procedures DANGER This appliance was configured at the factory for a specific type of gas. Converting from one gas type to another requires the installation of specific gas-conversion components.

  • Page 22: Electrical Connections

    OFF position in case of a prolonged power outage. Do not attempt to operate this appliance during a power outage. Refer to the rating plate and wiring diagram located inside the front door. The fryer is equipped with a 120VAC/60Hz system for USA/Canada/Mexico operations. All electrically operated appliances must be electrically grounded in accordance with local codes or, in the absence of local codes, with the National Electrical Code (ANSI/NFPA 70) or the Canadian Electrical Code (CSA C22.2).
  • Page 23 Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS CHAPTER 3: INSTALLATION INSTRUCTIONS 3.8 Safety Switches (cont.) B. Other Fryer/Filter Switches Drain Valve Microswitch: The computer will display DRAIN OPEN when the drain valve is opened. The computer will lockout, preventing any cooking operation until EXIT/COOL FILTER is pressed.
  • Page 24 Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS CHAPTER 3: INSTALLATION INSTRUCTIONS 3.8 Safety Switches (cont.) C. Filtering: Drain Valve and Oil Return Handles Drain Valve Handle: RED HANDLE. Push the red handle (located in the fryer cabinet) to the right to open the drain valve when filtering.

  • Page 25: Final Preparation

    The Y/KSCF/C/HC18G frypot shortening capacity is approximately 40.5 kg (90 lb). Ensure fryer power switches are OFF. 3. Cooking Oil: Fill the fryer to the bottom OIL LEVEL line scribed into the back of the frypot. Replace the basket support screen.
  • Page 26 CHAPTER 3: INSTALLATION INSTRUCTIONS 3.10 Final Preparation (cont.) NOTE: If the float switch is blocked in "down position" with solid shortening, the fryer will not heat. Always ensure that the float switch is in the "up" position when packing solid shortening into frypot.

  • Page 27: Chapter 4: Daily Operation

    4.2 Start-Up Procedures 1. If the fryer is empty, pour enough oil into the frypot to fill it to the bottom OIL LEVEL line scribed on the rear wall. If solid shortening is used, melt the shortening following procedures in Section 3.10, Final Preparation.
  • Page 28 Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS CHAPTER 4: DAILY OPERATION 4.2 Start-Up Procedures (cont.) B. Pilot lighting procedure – Electronic Ignition a. Turn gas "ON." b. Turn electric controller/controller. c. The ignition module will energize the pilot gas supply and the ignitor. The ignitor spark will ignite the pilot gas.
  • Page 29 Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS CHAPTER 4: DAILY OPERATION 4.3 Filtering When filtering, never leave the filter unattended. The filtered oil is at or near 350°F (177°C). Ensure all hoses are connected properly and drain handles are in their proper position prior to operating any switches or valves.

  • Page 30: Filter Preparation

    Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS CHAPTER 5: FILTRATION 5.1 General The on-site supervisor is responsible for ensuring that operators are made aware of the inherent hazards of operating a hot oil filtering system, particularly the aspects of oil filtration, draining, and cleaning procedures.
  • Page 31 Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS 5.2 Filter Preparation (cont.) 1. Put on protective gear/gloves. Pull the filter pan out of the filter cabinet. Remove cover. 2. Remove crumb screen. If crumbs are present in the crumb screen, empty the screen into a fireproof container.
  • Page 32 Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS Remove the filter screen from the bottom of the pan. Thoroughly clean the pan and all pan components as described for the crumb screen (Step Inspect the pickup tube and ensure vent hole is open and free of shortening/debris.

  • Page 33: Filter Operations

    Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS Reinstall the hold-down ring. Ensure filter paper is properly aligned under the hold-down ring. Press the filter paper into place with the hold-down ring, ensuring the paper laps against the walls of the filter pan.
  • Page 34 Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS Always ensure that the over-the-top oil return faucet is located over the frypot or an appropriate container before activating the over-the-top oil return system. If not, the hot oil will spill and may cause burns.
  • Page 35 Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS 5.3 Filter Operations (cont.) 2. Remove the support grid from the frypot using the clean-out rod. Stir the oil with the L-shaped Teflon brush to suspend debris prior to draining. 3. Open the fryer drain valve by pushing the red handle (under the frypot to be filtered) to the right until it is completely open.
  • Page 36 Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS 5.3 Filter Operations (cont.) 4. Use the L-shaped brush to scrub the frypot, and to assist in sediment removal. Brush the frypot sides and between the tubes to remove debris. Use the clean-out rod to clear the drain if necessary.
  • Page 37 5.3 Filter Operations (cont.) 6. Close the red drain valve by pushing the handle to the right until it stops. The fryer will not operate unless the computer senses a closed drain microswitch circuit. Leave the oil return handle (yellow label) open to allow pump to run and frypot to fill with filtered oil.
  • Page 38 Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS 9. Repeat Steps 1 and 2 in Section 5.2. Remove crumb screen and empty debris into a fireproof container. If possible, wash all filter pan components in hot, soapy water. Rinse and dry thoroughly (Section 5.2, Step 7).

  • Page 39: Chapter 6: Preventative Maintenance

    Never attempt to clean the fryer during the cooking process or when the frypot is filled with hot oil. If water comes in contact with oil heated to cooking temperature, it will cause spattering of the oil, which can result in severe burns to nearby personnel.
  • Page 40 This appliance should be inspected and adjusted periodically by qualified service personnel as part of a regular kitchen maintenance program. Frymaster and Dean recommend that a Factory Authorized Servicer should inspect this appliance at least annually, as follows: • Inspect the cabinet inside-and-out, front-and-rear for excessive oil build-up.

  • Page 41: Stainless Steel

    6.4 Stainless Steel All stainless steel fryer outer parts should be wiped regularly with hot, soapy water during the day and with a liquid cleaner designed for this material at the end of each day.

  • Page 42: Chapter 7: Troubleshooting

    Although this chapter covers the most common problems reported, you may encounter problems, which are not addressed. In such instances, the Frymaster Dean Technical Service staff will make every effort to help you identify and resolve the problem.

  • Page 43: Fryer Troubleshooting

    Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS CHAPTER 7: TROUBLESHOOTING 7.2 Fryer Troubleshooting For FAST-equipped fryers, consult the FAST controller manual. These steps apply to the KFC-1 SMS controller only. Controller fails to turn ON 7.2.1 when ON/OFF button is pressed.
  • Page 44 Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS CHAPTER 7: TROUBLESHOOTING 7.2 Fryer Troubleshooting (cont.) Actual frypot temperature 7.2.3 differs from the controller setpoint temperature. Actual frypot temperature 7.2.3 differs from (cont.) setpoint temperature. 1. Turn fryer ON. 2. Select a product number and allow the...

  • Page 45: Burner Tube

    Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS CHAPTER 7: TROUBLESHOOTING 7.2 Fryer Troubleshooting (cont.) Temperature High-Limit Probe Probe Temperature Probe Probe Bracket Burner Tube No: Ensure the probe tip is ⅛" from the top of the burner tubes (see illustration).
  • Page 46 Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS CHAPTER 7: TROUBLESHOOTING 7.2 Fryer Troubleshooting (cont.) DRAIN OPEN message 7.2.4 remains after closing drain valve. Pump motor won’t start or 7.2.5 stops during filtering. 1. KFC-1 SMS controller was turned OFF while draining frypot.
  • Page 47 Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS CHAPTER 7: TROUBLESHOOTING Fryer Troubleshooting (cont.) 7.2.6 Main burner malfunctions. A. Main burner will not ignite; no gas is present at main burner. Check that float switch is not stuck in the "down" position.
  • Page 48 Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS CHAPTER 7: TROUBLESHOOTING 7.3 Filtration System Troubleshooting Pump won't start. Pump stops during filtering process. Motor is hot. Pump stops and motor is cool. Pump starts and abruptly stops. Pumping is erratic.
  • Page 49 Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS CHAPTER 7: TROUBLESHOOTING 7.4 Wiring Diagrams 7.4.1 FAST controller Non-CE...
  • Page 50 Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS CHAPTER 7: TROUBLESHOOTING 7.4.2 FAST Controller CE...
  • Page 51 Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS CHAPTER 7: TROUBLESHOOTING 7.4.2 FAST Controller India 7-10...
  • Page 52 Y/KSCF/C/HC18G HIGH EFFICIENCY COOL ZONE SERIES GAS FRYERS CHAPTER 7: TROUBLESHOOTING 7.4.3 KFC-1 Controller 7-11...
  • Page 53 THIS PAGE INTENTIONALLY LEFT BLANK...
  • Page 54 Frymaster, L.L.C., 8700 Line Avenue, Shreveport, Louisiana 71106 TEL 1-318-865-1711 FAX (Parts) 1-318-688-2200 (Tech Support Fax) 1-318-219-7135 819-6329 SERVICE HOTLINE APR 2011 PRINTED IN THE UNITED STATES 1-800-551-8633...

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