Chapter 8
8.1 User maintenance
User maintenance is limited to periodically cleaning or repla-
indicated on the display (it shows the text " FIL") or, if a multiple
1
Put the 3-way switch at setting 1 to let the appliance's fans
taken out.
Without bypass unit
26
With bypass unit
Renovent HR Medium/Large
out.
Without bypass unit
indication must be reset by pressing key "OK" during 1 se-
cond.
has been reset. The appliance will return to operational
mode
Put the 3-way switch back to the original setting.
Maintenance
With bypass unit
5387-B