Frymaster 2424G, 1824G manual Troubleshooting and Problem Isolation

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24G SERIES FLATBOTTOM GAS FRYERS CHAPTER 1: SERVICE PROCEDURES

13.Install new firebox into cabinet. Replace screws (12) removed during removal of the old firebox. Use spray adhesive (Zep Aero Tac High-Strength Spray Adhesive or equivalent) to install new insulation in firebox bottom as shown. The insulation must not go above the top of the burner- box center flange.

NOTE: Ensure the strip of insulation is properly affixed to the front blower- housing flange (arrow) prior to installing frypot. Failure to install the insulation strip will result in frypot-baffle burnout, blower damage and fryer malfunction, and will void all applicable warranties.

14.Install new frypot, using care not to damage the firebox insulation. Ensure the blower-housing insulation strip remains in place after installing the new frypot (arrow).

Reverse the above steps to reassemble the fryer. Use high-temp silicone to re-install the top assembly (single fryers) or joiner strips, flue caps, etc. (systems).

Install new insulation in firebox using spray adhesive, ensuring good contact between insulation and metal surfaces.

Ensure blower-housing insulation strip remains in place after installing the new frypot (arrow).

1.8 Troubleshooting and Problem Isolation

This section is intended to provide technicians with a general knowledge of the broad problem categories associated with this equipment, and the probable causes of each. With this knowledge, the technician should be able to isolate and correct any problem encountered.

Problems you are likely to encounter with 24G Series Flatbottom fryers can be grouped into five categories:

1.	Ignition failures	4.	Filtration problems
2.	Improper burner functioning	5.	Leakage
3.	Improper temperature control

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Contents 24G Series Flatbottom Gas Fryers Hour Service Hotline JunePage Computers Where Applicable FCC 24G Series Flatbottom Gas Fryers Table of Contents This page Intentionally Left Blank NON-CE Altitudes of 2000 feet or less Functional DescriptionCE only Altitudes of 2000 feet or less Electronic Ignition Configuration Pilot System ConfigurationControl Options No COM Relay Safety Components Accessing Fryers for ServicingAdjusting Burner Manifold Gas Pressure Cleaning the Gas Valve Vent Tube if applicableCalibrating the Thermatron Temperature Controller Adjusting the Pilot Flame where applicableLoosen two setscrews in dial arrows to recalibrate Replacing Fryer Components Remove/Replace Temperature Probe or High-Limit ThermostatTemperature probe High-limit Removing/Replacing Rocker Switches 24G Series Flatbottom GAS Fryers Service Procedures Removing/Replacing Blower Assembly or Air Prover Switch 24G Series Flatbottom GAS Fryers Service Procedures Frypot Baffle Inspection Replacing the FrypotFrypot/Firebox Removal/Replacement Procedure 24G Series Flatbottom GAS Fryers Service Procedures If the Firebox Requires Replacement Troubleshooting and Problem Isolation Ignition Failures Problems Related to the Electronic CircuitsImproper Burner Functioning 24G Series Flatbottom GAS Fryers Service Procedures Filtration Problems Improper Temperature ControlShortening to free gears Leakage Troubleshooting Guides To temperature quickly Power is present atTemperature Main Burner MalfunctionsLight Indication Probable Cause Corrective Action Indicator LightsWiring Diagrams 10.2 24G Series Single Fryers Non-CE with Boil-Out Switch 24G Series Flatbottom GAS Fryers Service Procedures 24G Series Flatbottom GAS Fryers Service Procedures 24G Series Flatbottom GAS Fryers Service Procedures 24G Series Flatbottom GAS Fryers Service Procedures 24G Series Flatbottom GAS Fryers Service Procedures 10.8 24G Series Single Fryers CE-Approved10.9 24GTI Oil Return/Filter System This page Intentionally Left Blank Blower Assembly, Combustion Air 24G Series Flatbottom GAS Fryers Parts ListBurner Manifold and Related Components Component Backs, Bases, Casters, Sides, Etc CabinetryNot illustrated Door Assemblies and Component Parts This page Intentionally Left Blank Flue Caps, Top Caps, and Related Components Not illustrated Control Panels, Wireways, and Related Components Component Under Fryer Filter UFF Components FiltrationComponent 24G Series Flatbottom GAS Fryers Caster, 2-inch Rigid use 810-2805 for 2-inch Swivel Caster This page Intentionally Left Blank 2 ND90 Built-In Filter System Components Line Parts Component Frypot, Drain and Oil-Return Components Component Drain Valve and Components Connectors 2-Pin Female 6-Pin Female 9-Pin Female Wiring Connectors, Pin Terminals and Power CordsService Hotline