12. Select temperature recalibration
This feature allows you to adjust the displayed room temperature up to 4º higher or lower. Your thermostat can be
accurately calibrated to match your previous thermostat. The current or adjusted room temperature will be
displayed on the display.
13. Select ºF or ºC readout
Changes the display readout to Centigrade or Fahrenheit as required.
7: Select 7-day program function for the thermostat
0: Select non-program function for the thermostat
15. Select second stage heating rate
This option apply only to HP1, HP2, 2H setting in system type option
FA: Fast second stage heating rate. Second stage heating will activate 1.5℉ below first stage heating
SL: Slow second stage heating rate. Second stage heating will activate 2.5℉ below first stage heating
16.Select second stage cooling rate
This option apply only to HP2, 2H setting in system type option
FA: Fast second stage cooling rate. Second stage cooling will activate 1.5℉ above first stage cooling
SL: Slow second stage cooling rate. Second stage heating will activate 2.5℉ above first stage cooling
17. Select filter replacement run time
The thermostat will display the “Chg Filter” after a set time of operation. This is a reminder to change or clean
your air filter. This time can be set from 0 to 12 months in 1 month increments. Selection of 00 WILL CANCEL THIS
FEATURE. You can check the count back time and clear it by following step