Friedrich RT4 Manual Do Utilizador
Table of Contents
Parts Diagram ........................................................................................................................................... 1
Specifications ........................................................................................................................................... 2
Important Safety Information .................................................................................................................. 2
Package Contents/Tools Required ............................................................................................................. 3
General Description .................................................................................................................................. 3
To Remove Existing Thermostat ................................................................................................................ 4
To Install Thermostat ................................................................................................................................ 4
Replacing Wiring Labels ........................................................................................................................... 6
Operation ................................................................................................................................................. 7
A Quick Test.............................................................................................................................................. 8
Wiring Diagrams ...................................................................................................................................... 9
Troubleshooting ..................................................................................................................................... 10
Specifications ........................................................................................................................................... 2
Important Safety Information .................................................................................................................. 2
Package Contents/Tools Required ............................................................................................................. 3
General Description .................................................................................................................................. 3
To Remove Existing Thermostat ................................................................................................................ 4
To Install Thermostat ................................................................................................................................ 4
Replacing Wiring Labels ........................................................................................................................... 6
Operation ................................................................................................................................................. 7
A Quick Test.............................................................................................................................................. 8
Wiring Diagrams ...................................................................................................................................... 9
Troubleshooting ..................................................................................................................................... 10
caution!:
This thermostat should be installed by trained technicians only. Adhere to all local and
national codes. Disconnect all power to the system before installing, removing, or cleaning.