System Initialization; Factory Preset Settings; Quick Reference - Dometic 3316420 Series Operating Instructions Manual

FAMILIARIZATION
B.

System Initialization

An installer needs to perform a system initialization.
1. Ensure the CT thermostat is Off.
2. Simultaneously press and hold the Up (
LCD will show "- -".
This completes system initialization.
3. Set the furnace On/Off temperature differential. See "B. Furnace Mode" on page 22.
C.

Factory Preset Settings

The CT thermostat is pre-programmed to these settings:
D.

Quick Reference

See FIG. 1 for control button quick reference.
FIG. 1
Mode Button:
Press To
Power On, Off,
And Toggle
Between
Modes of
Operation
Heating
Cooling
Fan Speed
Mode
Furnace Differential
4
) button and the / Mode button for three seconds.
68ºF / 20ºC
72ºF / 22ºC
Auto
Off
2ºF
Up Button:
Press To
Increase
Temperature
Set-Point
Down Button:
Press To
Decrease
Temperature
Set-Point