Honeywell VisionPRO Series User Manual page 27

Ventilation options
Mode:
Auto: Ventilation runs as programmed by
the installer.
Off: Ventilation remains off unless turned
on using the timer.
On: Ventilation is always on.
Temporary Boost: Touch
long to run ventilation temporarily. To turn it
off, set it to zero.
Lockout: Touch
or
s
No, then touch Next. Select
ventilation from running during the Sleep or
Unoccupied (commercial) program periods or
when outdoor conditions exceed values set by
the installer.
or to select how
s t
to select Yes or
t
Yes
to prevent
Ventilation Mode
Run Ventilation For
Lockout in Sleep
25
Off Auto On
MCR34135
60 minutes
MCR34136
Period: No
MCR34137
69-2761EFS—03