Operating Instructions and Installation Instructions

15
To begin, press OPTION. The SET OPTION symbol will appear and either 12hr or 24hr will .
- Select your preference of 12hr or 24hr by pressing UP or DOWN.
appear
Press OPTION to move on to Heat Cycle Rate. Factory default is Cr-3.
- Choose from Cr-0 to Cr-4 by pressing UP or DOWN. See Chart 1
Chart 1
Cr
Cr-0
Cr-1
Cr-2
Cr-3
Cr-4
System
disabled
2
3
5
7
Cycles per hour
–
Commercial Unit
Hydronic heat, condensing gas furnaces
Gas or oil forced air (default)
Electric Heat
Below is the list of optional settings:
- 12/24 hour display format
- Heat Cycle Rate (select cycle rate to match the heating equipment)
- HE/HG setting
- Backlighting ON or OFF
- Pre-comfort Recovery ON or OFF
- LCD Contrast Selection
Optional Settings