Specifications
Table Of Contents
- ugh015-0100.pdf
- Contents
- Introduction
- Description
- Installation
- Operation
- Maintenance
- Troubleshooting
- Before beginning
- Diagnostics
- Repair
- Checking and replacing fuses
- Resetting overloads
- Replacing the pump overload
- Replacing the motherboard
- Replacing the heater contactor
- Checking thermocouples
- Replacing thermocouples
- Repairing solenoid valves
- Replacing heater elements
- Removing the pump
- 3/4-2 Hp Pump disassembly/assembly
- 3-7.5 Hp Pump disassembly/assembly
- Appendix
- Parts/Diagrams

2-1
UGH015/0100 Thermolator TW-1 and TW-2
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What is the Thermolator
TW Series? . . . . . . . . . . . . . . .2-2
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Typical applications . . . . . . . . . .2-2
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How it works:
Direct Injection (DI) models . . .2-3
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How it works:
Closed Circuit (CC) models . . .2-4
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How it works:
Isolated Circuit (IC) models . . .2-5
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Specifications . . . . . . . . . . . . . .2-6
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Features and options . . . . . . . . .2-8
DESCRIPTION