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Sliding your finger along any part of the slider ring (the silver circular
ring around the screen) other than the MODE and FAN/HOLD
locations will also change the set point temperature. To increase the
set point, slide clockwise on the circular ring. To decrease the set
point, slide counterclockwise. While sliding, you can slide through the
MODE and FAN/HOLD locations. Lift your finger from the ring when
the desired set point is displayed and it will be saved when the
blinking stops and the screen returns to the Home Screen.
The set point temperature will stay at the selected value until
changed by the buttons or by the connected smart home system.
Setting'a'HOLD'Set'Point'Temperature
If you would like to have the OPTIMA thermostat ignore set point
temperature changes from the connected home system, you can
place the thermostat on HOLD.
To do this, select the desired set point temperature and press the
FAN/HOLD button while the set point temperature is blinking. The
word
HOLD
will appear in the Label Area to indicate the HOLD state.
OPTIMA'ZigBee'Thermostat'
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To remove the HOLD state, simply change the set point temperature
using the buttons or the slider ring. The thermostat will now accept
set point changes from the connected home system.
Changing'the'Operating'Mode
To change the operating mode of the system, simply touch the MODE
button to select between the following:
•
Off
– The thermostat will not call for heat or cooling.
•
Cool
– The thermostat will call for cooling if the room
temperature is above the Cool set point.
•
Heat
– The thermostat will call for heat if the room temperature
is below the Heat set point.
•
Emergency Heat
– For heat pumps only. The thermostat will call
for heat from the secondary heating unit instead of the heat
pump if the room temperature is below the Heat set point.
Turning'On'the'Fan
When you want the fan to be on regardless of the heating or cooling
state, press the FAN/HOLD button when the Home Screen is
displayed.