Friedrich RT4 - Manual
Friedrich RT4 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – Table of Contents
- Page 3 – Parts Diagram
- Page 4 – Specifications; Important Safety Information
- Page 5 – Package Contents/Tools Required; General Description
- Page 6 – To Remove Existing Thermostat; ELECTRICAL SHOCK HAZARD –
- Page 8 – Replacing Wiring Labels
- Page 9 – Operation
- Page 10 – A Quick Test
- Page 11 – Wiring Diagram; NOTE: B terminal used on heat pump models only; HARDWIRED
- Page 12 – Troubleshooting; Symptom
Manual Changeover
Non-Programmable
Hardwired
RT4
Non-Programmable Electronic Thermostat
Installation, Operation & Application Guide
• For use with Friedrich PTAC and Vert-I-Pak Systems
• 30-Minute Power Loss Memory Retention
"Loading the manual" means you need to wait until the file loads and becomes available for online reading. Some manuals are very large, and the time they take to appear depends on your internet speed.
Summary
Table of Contents Parts Diagram ........................................................................................................................................... 1Specifications ...................................................................................................................
1 Parts Diagram Mode Switch Fan Switch Celsius/Fahrenheit Jumper Reset Button Heat Pump/Non-Heat Pump Jumper Gas/Electric Switch F–C NON–HP HP Cool Heat Off On Auto Electric Gas
2 Specifications Input: • Voltage: 18-30 VAC Output: • Maximum: 1 amp per terminal (3 amp total for all terminals) Temperature Ranges: • Temperature control range: 45°F to 90°F (7°C to 32°C) Accuracy: ± 1°F (± 0.5°C) • Differential range: 1°F to 3°F (0.5°C to 1.5°C) Accuracy: ± 1°F (± 0.5°C) • Syste...
