is 3 hours and 45 minutes. Cooling can start earlier because it takes longer for cooling systems to reach the desired temperature.
To select or deselect this feature, refer to the CONFIGURATION section (page 24, step 1).
Adjustable
Temperature Display.
The room temperature display can be adjusted to read higher or lower by following the configuration menu and adjusting the temperature to a higher or lower value. The thermo- stat is calibrated at the factory to display a very accurate room temperature, but due to various conditions and/or personal prefer- ence, you may wish to adjust the thermostat display higher or lower (up to 5°F). For example, if the
thermostat displays a room temperature of 70° but you want it to display 73°, you can adjust it. To adjust, refer to the CONFIGURA- TION section (page 25, step 8).
Factory Preprogrammed Times and Temperatures.
This thermostat has been pro- grammed at the factory. The chart in the programming examples section lists these factory settings. If the times and temperatures are the same as your schedule, you may simply run the factory installed program by pressing PROGRAM RUN .
Arm Chair Programming.
The thermostat uses 24 VAC power supplied by the system for normal operation. However, if the installed “AA” batteries are providing
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sufficient power, you can program the thermostat away from the wall. If the thermostat indicates low battery power (CHECK BAT- TERY), refer to the Battery
Programmable Fan Control.
This feature allows you to have your fan operate continuously through one or more programmed time periods. This is useful if you want to have constant air circulation in your location during a specific time period. If you do not use this feature, the fan will cycle normally with the heating and cooling system.
Automatic Changeover.
If you have a heating/cooling system, the thermostat can be set to automatically switch the system
Features
