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User Setup
Vacation  
Emergency Heat  
When the thermostat is programmed for Vacation mode, and it is in the
Program On mode, it will take effect at 12:00 am of the next day.  To turn off 
Vacation mode, set the number of days to 0.
To initiate the Emergency Heat feature, Press the EMERGCY button.  During 
Emergency Heat operation the thermostat will turn on the fan and auxiliary  
stages of heat when there is a demand for heat.  The 1st stage of heating and 
all stages of cooling will be unavailable.  To exit Emergency Heat, press the 
EMERGCY button.        
 
The Emergency Heat function is only 
available if your thermostat is set to 
control a Heat Pump.
Press the VACATION button to enter Vacation programming.  Use the WARMER and 
COOLER buttons to choose the number of days desired to run the Vacation feature.  
To confirm your settings and advance to the next step, press the VACATION button 
again.  Choose the desired Vacation Cool setpoint.  Press VACATION.  Choose the 
desired Vacation Heat setpoint.  Press VACATION again to return to the main screen.    
 
EMERGCY
VACATION
Accessory  
ACCSRY
The ACCSRY button allows the user to view wired and wireless sensors and 
“link” these and other wireless devices to the thermostat via an optional RF 
module.  Press the ACCSRY button to enter the Accessory setup screen. 
Press WARMER to view linked and wired accessories.  Follow the instructions 
included with the wireless accessory to begin linking process.  Next, press 
COOLER to enter the wireless linking mode.  Press MODE to initiate linking.  
Press ACCSRY to return to the main screen.  NOTE: A wired outdoor sensor’s 
temperature reading is updated once every minute;  a wireless outdoor sensor’s
temperature reading is updated once every 5 minutes.
The optional RF Module
must be installed to link
and view wireless accessories.
The Vacation feature allows the thermostat to
use temporary, energy saving setpoints without 
having to change regular programming. 
(This feature not available on all models)