Honeywell International Inc. THX9421R02 Manuale Utente

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69-2740EFS—01
 
26
 Adjusting ventilation settings
1 Touch 
MENU
, and select 
Ventilation
.
2 Touch 
Setting
, then select:
Auto: Ventilation runs as 
programmed by the installer.
Off: Ventilation remains off unless 
turned on using the timer.
On: Ventilation is always on.
3 Touch 
V
 or 
W
to run ventilation 
temporarily. To turn it off, set it to zero.
4 Touch 
More Settings
 to set maintenance 
reminders and lockouts. Select 
Yes
 to 
prevent ventilation from running during 
the Sleep or Unoccupied (commercial) 
program periods or when outdoor 
conditions exceed values set by the 
installer.
MENU
NOTE: 
If set up for humidification 
in heat mode, the ventilator 
will turn on to remove excess 
humidity if 10% or more above 
your humidity setting.