23
PP
2VV.
Creating innovative solutions for you and your business since 1995.
ver.1 20-08-21
AQS Sensor
08
Filter change
MAINTENANCE
Checking for possible filter clogging is signaled on the unit
controller
After the time-out limit set for filter check. This means that is
necessary to check and replace the filters.
After checking or replacing filters, the fouled filter control
must be restarted; see the chapter MENU FILTER TIMER.
ATTENTION!
In case that filters will not be replaced properly, func
-
tionality of the unit may be reduced the preheater can
overheat and ventilator can be damaged.
!