Frymaster GBC EN - Manual (Page 3)

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GAS COOKERS GSMS, GBC AND GC
SERVICE & PARTS MANUAL
TABLE OF CONTENTS
CHAPTER 1: Service Procedures
1.1 Functional Description.......................................................................................................1-1
1.2 Accessing Equipment for Servicing...................................................................................1-2
1.3 Replacing Equipment Components....................................................................................1-3
1.3.1 Replacing the Controller................................................................................................1-3
1.3.2 Replacing Electronic Components Other than the Controller.......................................1-3
1.3.3 Replacing a Water-Level Sensor or the Temperature Probe .........................................1-4
1.3.4 Replacing the Pressure Regulator or Solenoid Valve....................................................1-5
1.3.5 Replacing the Water Faucet...........................................................................................1-5
1.3.6 Replacing a Basket Lift Motor or Microswitch.............................................................1-6
1.3.7 Replacing Gas Supply System Components or Ignitor Assemblies..............................1-7
1.3.8 Replacing the Cookpot or Rinse Tank...........................................................................1-8
1.4 Troubleshooting .................................................................................................................1-9
1.4.1 How the Power Supply System Works .........................................................................1-9
1.4.2 How the Controller Works ............................................................................................1-9
1.4.3 How the Autofill/Autoskim System Works ................................................................1-10
1.4.4 How the Water Heating System Works.......................................................................1-10
1.4.5 How the Basket Lift System Works ............................................................................1-11
1.4.6 Technician Troubleshooting Guides............................................................................1-11
1.4.7 Probe Resistance Chart and Wiring Diagrams ............................................................1-15
CHAPTER 2: Parts List
2.1 Accessories ........................................................................................................................2-1
2.2 Basket
Lift Components ....................................................................................................2-2
2.3 Cabinetry............................................................................................................................2-4
2.4
Combustion System Components ......................................................................................2-8
2.5 Control Box and Related Components ............................................................................2-10
2.6 Controllers and Control Panel Components ....................................................................2-12
2.7 Cookpot, Rinse Tank and Associated Components .........................................................2-13
2.8 Drain Components ...........................................................................................................2-15
2.9 Gas Supply System Components .....................................................................................2-16
2.10 Water Supply Components ..............................................................................................2-18
Appendix A: Notes Concerning and Parts Unique to GSW/GWB Variants
Accessories ..................................................................................................................................A-1
Control Components....................................................................................................................A-2
Service Cookpot ..........................................................................................................................A-3
Water Supply Components..........................................................................................................A-4
Wiring Diagrams .........................................................................................................................A-6