Thermostat Quick Reference, Home Screen Description

THERMOSTAT QUICK REFERENCE

Room Setting

Temperature Temperature

Displays the power level of the 2 “AA” batteries:

indicates good power level

indicates batteries at about

half power. “Change ” indicates batteries are low and should be replaced with 2 new premium brand “AA” Alkaline batteries.

(See page 2 for more details)

SYSTEM Heat

Set

FAN

Auto

System Fan

Indicator Indicator

Programming and Configuration Items
1	“System On” indicates when heating or cooling stage
	is energized. “+2” flashing indicates when a second
	stage is energized, +2 not flashing when “Aux” is energized.
2	The word “Set” indicates the setpoint temperature.
3	Displays “Change Filter” when the system has run			11
	for the programmed filter time period as a reminder to			11
	for the programmed filter time period as a reminder to
	change or clean your filter.
4	Displays System Mode (Heat, Emer, Auto, Cool, Off)		3
	in Menu Mode.		3
	in Menu Mode.
5	Displays Fan Mode (On, Auto) or “Run Sched” in	1	8
	Menu Mode.		8

6Displays “Menu”.

7Displays “Save” when Cool SavingsTM is working.

8Displays “Heat Pump” to indicate thermostat is config- ured for Heat Pump.

9Displays (light bulb) in non-programmable mode.

10“Cool Savings” when in the Cool Mode if Cool Savings has been enabled in the menu.

11“Call For Service” indicates a fault in the heating/ cooling system, it does not indicate a fault in the thermostat.

12Flashes “LOC” when keypad lockout is enabled.

13In Configuration Menu, shows screen number. If blank, thermostat is earlier model and requires instruction sheet 37-7149B.

122 13

456