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THZ-100 THERMOSTAT
At the bottom of the screen is a smart-key label to identify the
current function of the push button located directly below.
Changing the Mode (Cool, Heat, Auto, Off)
To change the mode of your HVAC system equipment between
Cooling, Heating, Auto (system will automatically change between
cooling and heating) or OFF enter the Options menu then access
the Climate Modes sub menu as described below.
Changing the Heating Temperature (Temperature Override)
To change the current heating temperature, press the Up or Down
arrow key on the thermostat. The thermostat screen shows the
current temperature on the left side and the desired temperature on
the right side of the display.
Press the Up and Down arrow keys to set your new desired heating
temperature to override the programmed value. To save the new
desired value, press the key below the Set Temp key label in the
smart-key labeled Set Temp at the bottom right of the display. You
can also save the new desired temperature by simply allowing the
display to time out while the current and desired override
temperatures are displayed.
If you decide to cancel the operation, press the key below the
Cancel key label in the smart-key label at the bottom left of the
display.
This places the thermostat in the Override mode. While in this
mode, the thermostat holds your new temperature selection until
the next regularly scheduled time period in your pre-programmed
HVAC schedule.