Honeywell VisionPRO IAQ Operating Manual page 30

Operating Manual
In case of difficulty
Heating or
cooling system
does not respond
Display shows
Fan Auto and On
or Auto and Circ
at the same time
69-1815EFS—08
SYSTEM to set system to Heat. Make sure the temperature is set
higher than the Inside temperature.
SYSTEM to set system to Cool. Make sure the temperature is set
lower than the Inside temperature.
5 minutes for the system to restart safely, without damaging the
programmed fan setting. If Auto and On is shown, the fan is scheduled
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