Why can't I set my Honeywell VisionPRO 8000 to Cool?
If you cannot set the system setting to Cool on your Honeywell Thermostat, it might be because the System Type (Installer Setup Number 0170) is set to Heat Only or Heat Only with Fan. Set the System Type to match the installed heating and/or cooling equipment.
How to fix a blank screen on a Honeywell VisionPRO 8000 Thermostat?
If your Honeywell Thermostat screen is blank, start by checking the circuit breaker and reset it if necessary. Then, ensure the power switch at your heating and cooling system is turned on. Finally, verify that the furnace door is closed securely.
How to fix a Honeywell VisionPRO 8000 when the display does not come on?
If the display on your Honeywell Thermostat doesn't turn on, it could be due to a power issue. First, verify that there is 24 Vac between the C and Rc terminals. Also, ensure that the AAA batteries are correctly installed and are not depleted.
What to do if heating or cooling does not come on with Honeywell VisionPRO 8000 Thermostat?
If your Honeywell Thermostat isn't activating the heating or cooling, there are a few potential reasons. First, the thermostat's minimum off-time might be active; wait up to five minutes for the system to respond. Second, ensure that the system selection is correctly set to either Heat or Cool. Finally, the system type selection could be incorrect; check Installer Setup Number 0170 to confirm the correct system type is chosen.
Why temperature settings do not change on my Honeywell VisionPRO 8000 Thermostat?
If you're unable to change the temperature settings on your Honeywell Thermostat, it could be because the upper or lower temperature limits have been reached. Check the temperature setpoints and modify Installer Setup Numbers 0600 and 0610 as needed. Alternatively, the keypad might be fully locked. In that case, check Installer Setup Number 0670 to change the keypad locked options.
Why doesn't the fan turn on when heat is on with my Honeywell VisionPRO 8000 Thermostat?
If the fan isn't activating during a call for heat with an electric furnace controlled by your Honeywell Thermostat, it's possible that the Fan Control in Heating is set to Gas or Oil Furnace (Setting 0180). Change the Fan Control in Heating setting to Electric Furnace (Setting 0180).
Why is my heating equipment running in cool mode with my Honeywell VisionPRO 8000 Thermostat?
If your heating equipment is running while the Honeywell Thermostat is in cool mode, it's likely that the System Type (Installer Setup Number 0170) is incorrectly set to Heat Pump when it is not a heat pump system. Set the System Type to match the installed heating and/or cooling equipment.
Why is my Honeywell Thermostat heat pump blowing cool air in heat mode?
If your heat pump is emitting cool air in heat mode and warm air in cool mode with your Honeywell Thermostat, the Changeover Valve (Installer Setup Number 0190) is likely misconfigured. Set the Changeover Valve to match the changeover requirements of your installed heat pump.
Why won't my heating equipment turn off on my Honeywell Thermostat?
If your heating equipment continues to run even when the heat temperature setting on your Honeywell Thermostat is set below room temperature (and 'Heat On' is not displayed), it's likely that the System Type (Installer Setup Number 0170) is incorrectly set to Heat Pump when it's not a heat pump system. Set the System Type to match the installed heating and/or cooling equipment.
Why 'Heat On' is not in the display of my Honeywell Thermostat?
If the 'Heat On' indicator is not displayed on your Honeywell Thermostat, it could be because the system setting is not set to Heat, or the temperature setting is not set above the current room temperature. Ensure that the system setting is set to Heat and that the temperature setting is higher than the room temperature.
General| Display | Touchscreen |
|---|---|
| Programmability | 7-day programmable |
| Operating Modes | Heat, Cool, Auto, Off |
| Fan Modes | Auto, On, Circulate |
| Energy Star Certified | Yes |
| Backup Battery | Yes |
| Filter Change Alert | Yes |
| Installation | Wall-mounted |
| Connectivity | Wi-Fi |
| Power Source | Battery or Hardwired |
| System Compatibility | Heat pump, Gas, Oil, Electric |
| Stages | 2 heat/2 cool |
| Display Type | Touchscreen |
| Temperature Range | 40°F to 90°F |
| Humidity Control | Yes |
| Compatibility | Compatible with most heating, cooling, and heat pump systems |
Explains thermostat display elements and controls for residential and commercial users.
Steps to connect the thermostat to a Wi-Fi network, including setup and password entry.
Process for creating an account and registering the thermostat for remote control.
Instructions for configuring the thermostat's time, fan, and operating system modes.
Adjusting program schedules and overriding current settings for different scenarios.
Configuring vacation holds and holiday/event schedules for energy savings.
Adjusting humidity, ventilation, and user preference settings for comfort.
Instructions for cleaning the screen and adjusting security lock modes.
Resolving Wi-Fi connection issues and general thermostat operational problems.
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