Honeywell VisionPRO 8000 User Manual

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Troubleshooting
If you have difficulty with your thermostat, try these suggestions. Most problems can
be corrected quickly and easily.
Screen is blank • Check circuit breaker and reset if necessary.
• Make sure power switch at heating and cooling system is on.
• Make sure furnace door is closed securely.
• If thermostat is battery powered, make sure fresh AA alkaline batteries are
installed correctly.
Screen is
difficult to read
• Change screen brightness using Preferences menu (see page 33).
Red light is on • If thermostat is in Emergency Heat mode, the red light is normal. It shows
that the thermostat is in Emergency Heat mode.
• If thermostat is not in Emergency Heat mode, an alert is active. Check
message on the thermostat screen.
Heating or
cooling system
does not
respond
• Touch SYSTEM to set system to Heat. Make sure the temperature is set
higher than the Inside temperature.
• Touch SYSTEM to set system to Cool. Make sure the temperature is set
lower than the Inside temperature.
• Check circuit breaker and reset if necessary.
• Make sure power switch at heating & cooling system is on.
• Make sure furnace door is closed securely.
• If “Wait” is displayed, the compressor protection timer is on. Wait 5 minutes
for the system to restart safely, without damaging the compressor.

Honeywell VisionPRO 8000 Specifications

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