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Frymaster 1824/2424G manual 24G SERIES FLATBOTTOM GAS FRYERS SERVICE PROCEDURES

Models: 1824/2424G

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24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1: SERVICE PROCEDURES

1.10.4 24GTI with Drain Safety Switch, and Boil-Out Option Enabled – 120V Non-LJS

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Frymaster 1824/2424G manual 24G SERIES FLATBOTTOM GAS FRYERS SERVICE PROCEDURES

Contents

Models SCF/SCFC 1824G, 2424G and 1824/2424G 24-Hour Service HotlineSystems with Built-In Filtration NON-CE Service & Parts ManualPage CANADA COMPUTERS WHERE APPLICABLE FCCService & Parts Manual TABLE OF CONTENTS24G Series Flatbottom Gas Fryers Service & Parts Manual TABLE OF CONTENTS cont24G Series Flatbottom Gas Fryers 1.1 Functional Description 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURESNON-CE Altitudes of 2000 feet or less CE ONLY Altitudes of 2000 feet or lessPilot System Configuration 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURESElectronic Ignition Configuration 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES Control Optionscycle circuit where a switch alternately closes for approximately 4 seconds and opens for approximately 20 seconds. If the temperature is 150F 66C or above, the current flows through a heat circuit, bypassing the timer switch. In either case, current is supplied to the other leg of the heat relay coil, which then closes an electronic switch in the 24 VAC circuit to provide current to the ignition module 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES Thermatron Controller BoardLine voltage enters the interface board at terminals 1 and 3. The temperature controls potentiometer are connected to terminals 7, 8 and 9. The sensor probe circuit is connected to terminals 10 and 11. The high-limit and gas valve routes through terminal 12. Terminals 2 and 13 are jumped out. Terminals 5 and 6 are the melt-cycle disable circuit. The melt cycle is enabled unless terminals 5 and 6 are jumped out Safety Components 1.2 Accessing Fryers for ServicingDANGER attempting to relocate a fryer for servicing1.4 Adjusting Burner Manifold Gas Pressure 1.3 Cleaning the Gas Valve Vent Tube if applicableThis task should be performed by qualified service personnel only 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES1.6 Calibrating the Thermatron Temperature Controller 1.5 Adjusting the Pilot Flame where applicable24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES electrical supply 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES1.7 Replacing Fryer Components 1.7.1 Remove/Replace Temperature Probe or High-Limit Thermostat24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES 1-10 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURESprobe cannot be repositioned 1.7.2 Removing/Replacing Rocker Switches24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES Frypot Bottom1.7.4.1 Replacing Pilot Assembly 1.7.4 Replacing the Pilot Assembly or Direct Spark Ignitor1.7.3 Replacing the Gas Valve DANGER proceeding further24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES 1.7.5 Removing/Replacing Blower Assembly or Air Prover Switch24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES 3. Replacing air prover switch1.7.6.1 Frypot Baffle Inspection 1.7.6 Replacing the Frypot24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES 1-1524G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES 1.7.6.2 Frypot/Firebox Removal/Replacement Procedure1-16 1-17 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES If the Firebox Requires Replacement24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES 1.8 Troubleshooting and Problem Isolation24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES 1.8.1 Ignition Failures1. Problems related to the gas and/or electrical power supplies 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES 1.8.2 Improper Burner FunctioningThe primary causes of popping are AND NOT THE BLADE. THE SPARKING CHARGE IS APPROXIMATELY 25,000 VOLTS MAKE SURE YOU ARE HOLDING THE INSULATED HANDLE OF THE SCREWDRIVER24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES DANGER1.8.4 Filtration Problems 1.8.3 Improper Temperature Control24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES Shortening was solidified in the filter leaf or filter lines1. Disconnect power to the filter system 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES 1.8.5 Leakage1-25 when the exhaust 1.9 Troubleshooting Guides1.9.1 Pilot Burner Malfunctions Pilot will not ignite noto temperature quickly power is present at thetemperature 1.9.2 Main Burner Malfunctions24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES 1.9.3 Indicator Lights1-28 1.10.1 24G Series Single Fryers Non-CE without Boil-Out Switch 1.10 WIRING DIAGRAMS24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES 805-1370 E24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES 1.10.2 24G Series Single Fryers, Non-CE with Boil-Out Switch24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES Single Fryers - CE-Approved 1 SERVICE PROCEDURESCHAPTER FLATBOTTOM GAS FRYERS24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES 1.10.9 Wiring, Standing Pilot - SCFC Models805-1747C 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 SERVICE PROCEDURES 1.10.10 24GTI Oil Return/Filter System2.1 Blower Assembly and Combustion Air 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LISTITEM PART # COMPONENT2.2 Burner Manifold and Related Components 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 2.2 Burner Manifold and Related Components contElectronic Ignition Components Pilot Ignition Components24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 2.3 Flue Caps, Top Caps, and Related Components24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 2.3 Flue Caps, Top Caps, and Related Components contITEM PART # COMPONENT2.4.1 Cabinetry - SCFC Models 2.4 Common Cabinet Components SCFC Models24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 2.4.1 Cabinetry - SCFC Models contITEM PART # COMPONENT24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 2.4.2 Door Assemblies and Component Parts - SCFC ModelsPanel, Door Liner, Door Pin Assembly Spring Handle ITEM PART #24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 2.4.3 Control Panels, Wireways, and Related Components - SCFC Models1 106-2607SP 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 2.4.4 Oil Return and Suction Manifolds - SCFC ModelsPART # 2.4.4 Oil Return and Suction Manifolds - SCFC Models cont24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 810-308824G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 2.4.5 Filter Unit - SCFC ModelsITEM PART # 1 106-8465SP24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 2.4.6 Frypot, Drain, and Oil Return Components - SCFC Models24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 2.4.6 Frypot, Drain, and Oil Return Components - SCFC Models contITEM PART # COMPONENT2.5.1 Cabinetry - SCF Models 2.5 Previous Style SCF Models24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 2.5.1 Cabinetry - SCF Models contPART # COMPONENT24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 2.5.2 Door Assemblies and Component Parts - SCF ModelsITEM PART # 809-0413 Spacer, Nylon Universal Door Bushing24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 2.5.3 Control Panels, Wireways, and Related Components - SCF ModelsNot illustrated 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 2.5.4 Oil Return and Suction Manifolds - SCF ModelsAssembly 106-1823SP Hose24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 2.5.4 Oil Return and Suction Manifolds - SCF Models contITEM PART # 1 810-2100 Motor, 120-230VAC ⅓-HP Filter Pump2.5.4 Oil Return and Suction Manifolds - SCF Models cont 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LISTITEM PART # Caster, 2-inch Rigid use 810-2805 for 2-inch Swivel Caster 2.5.5 Filter Unit - SCF Models24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST PART #24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 2.5.6 Frypot, Drain, and Oil Return Components - SCF Models24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 2.5.6 Frypot, Drain, and Oil Return Components - SCF Models contPART # COMPONENT24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 2.6 Drain Valve and ComponentsITEM PART # COMPONENTPower Cords 2.7 Wiring Connectors, Pin Terminals, and Power CordsConnectors 2-Pin Female 6-Pin Female 9-Pin Female 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST 2.8 Screws, Nuts, and FastenersITEM PART # COMPONENT2-30 APPENDIX ND90 Built-In Filter System Components24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST Part Number 44210ND9000324G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LIST APPENDIX ND90 Built-In Filter System Components cont2-31 LINE PARTSAPPENDIX ND90 Built-In Filter System Components cont 24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PARTS LISTITEM PART # COMPONENTFrymaster/Dean, 8700 Line Avenue, PO Box 51000, Shreveport, Louisiana SERVICE HOTLINEShipping Address 8700 Line Avenue, Shreveport, Louisiana FAX Parts