QUICK GUIDE INSTRUCTIONS
2 Press the ZONE button until the name of the zone you wish
to control appears on the upper left screen. Selecting "ALL
ZONES" allows you to select one temperature for the entire
home. Press the ZONE button for three seconds to activate
the "ALL ZONES" feature.
3 Use the TEMP (+\-) button to select your desired temperature,
which will be displayed on the lower right. An override time will
be displayed on the lower left. Please note an override time
will not appear if programming has been turned off.
4 You can change the override time in 15-minute increments by
pressing the TIME (+\-) button until the desired override time is
selected.
Press the HOLD button to override the schedule indefinitely.
Adjust Cooling Temperature
1 Press the blue COOL button. Cooling is confirmed when
the blue LED adjacent to the blue CL button is lit.
2 Press the ZONE button until the name of the zone you wish
to control appears on the upper left screen. Selecting "ALL
ZONES" allows you to select one temperature for the entire
home. Press the ZONE button for three seconds to activate
the "ALL ZONES" feature.
3 Use the TEMP (+\-) button to select your desired tempera-
ture, which will be displayed on the lower right. An override
time will be displayed on the lower left. Please note an
override time will not appear if programming has been
turned off.
- OR -
3
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Questions and answers
heat button won't turn on
The heat button on the Carrier Infinity Control may not turn on due to several reasons:
1. System Mode – Ensure the thermostat is set to "HEAT" or "AUTO" mode. If it's in "COOL" mode, the heat button will not activate.
2. Temperature Setting – The set temperature must be higher than the current room temperature for heating to turn on.
3. Emergency Heat Mode – If the system is in emergency heat mode, the red HEAT button may behave differently.
4. LED Indicator – If the red LED adjacent to the HEAT button is not lit, the heating function may not be active.
5. System Malfunction – If the system is not responding, there may be an issue with the thermostat or HVAC system, requiring professional inspection.
This answer is automatically generated