
iii
Flatbottom Series Electric Fryers
TABLE OF CONTENTS
Page
CHAPTER 1 – SERVICE PROCEDURES 1-1
1.1 General 1-1
1.2 Calibrating the Thermatron Controller 1-1
1.3 Accessing the Control Box Electronics 1-3
1.4 Replacing an Thermatron Temperature Control Board
1-3
1.5 Replacing a Transformer
1-3
1.6 Replacing a Contactor 1-4
1.7 Replacing a Safety Drain Relay 1-4
1.8 Replacing a Breaker 1-4
1.9 Replacing a Thermatron Potentiometer 1-4
1.10 Replacing a Temperature Sensor and High-Limit Thermostat 1-5
1.11 Replacing Heating Elements inside Frypot 1-6
1.12 Replacing Heating Element under the Frypot 1-7
1.13 Replacing a Frypot 1-7
1.14 Cleaning a Seized Pump 1-7
1.15 Probe Resistance Chart 1-9
1.16 Element Wattage/Amperage Calculation Charts 1-9
1.17 Troubleshooting Guides 1-10
1.18 Wiring Diagrams 1-13
CHAPTER 2 – PARTS LIST 2-1
2.1 Accessories 2-1
2.2 Cabinetry
2-2
2.3 Control Panels, Wireways and Related Components 2-8
2.4 Electronics Components 2-10
2.5 Filter Components 2-12
2.6 Elements and Related Components
2-16
2.7 Harnesses 2-17
2.8 Oil Discharge Assembly
2-19
2.9 Oil Return Assembly 2-20
2.10 Drain Valves and Associated Parts
2-21
2.11 Drain and Oil Return Components 2-22
2.12 Wiring Connectors, Pin Terminals and Power Cords
2-25