How to fix a Honeywell T8000 Thermostat when the display does not come on?
If the Honeywell Thermostat display doesn't turn on, make sure it's properly mounted and latched on the wallplate. Also, check the circuit breaker and reset it if it's tripped. Replace the fuse if it's blown. Ensure the equipment switch is in the On position. If you have a T8002 model, verify the batteries are good and correctly installed.
Why is my Honeywell T8000 heating not working?
If your Honeywell Thermostat's heating isn't turning on, first check the circuit breaker and reset it if necessary. Also, check the fuse and replace it if blown. Ensure the equipment switch is set to the On position. Give the system five minutes to respond. Make sure the SYSTEM switch is set to Heat. If the temperature setting is higher than the current room temperature and the flame is displayed, your thermostat is working correctly. In this case, it is recommended to contact a heating contractor.
Why is my Honeywell Thermostat cooling not turning on?
If your Honeywell Thermostat's cooling isn't activating, begin by checking the circuit breaker and reset it if it has tripped. Next, inspect the fuse and replace it if it's blown. Confirm that the equipment switch is in the On position. Allow the system five minutes to respond. Ensure the SYSTEM switch is set to Cool. If the temperature setting is lower than the current room temperature and the snowflake is displayed, your thermostat is functioning correctly. In this case, it is recommended to contact an air conditioning contractor.
Why is the Honeywell T8000 system on indicator flashing?
If the system on indicator is flashing on your Honeywell Thermostat, the minimum off-timer is in effect. Please wait five minutes until the minimum off-timer is complete.
General| Wi-Fi Connectivity | Yes |
|---|---|
| Geofencing | Yes |
| Power Source | Battery |
| Programmability | 7-day programmable |
| Display Type | Touchscreen |
| Voice Control | Amazon Alexa, Google Assistant |
| Energy Saving Features | Smart Response |
| Remote Access | Yes |
Explains the function of the thermostat's control buttons.
Details the location and function of switches and the battery compartment.
Instructions for setting the current time and day on the thermostat.
Step-by-step guide for programming weekday heating and cooling schedules.
Step-by-step guide for programming weekend heating and cooling schedules.
How to set temporary and indefinite temperature holds on the thermostat.
How to use the SYSTEM and FAN switches to control thermostat operation.
Explains the indicators for heating and cooling calls.
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