
39
7. Service
7.1
Emptying the waste container
➜
Switch off central vacuum unit and unplug
mains plug.
➜
Hold waste container firmly.
➜
Open both latch closures (see Fig. 7-1).
Fig. 7-1:
Removing waste container
➜
Remove and empty waste container.
➜
Reattach waste container at housing and
secure it by closing the latch closures.
7.2
Cleaning and replacing the cartridge
filter
➜
Switch off central vacuum unit and unplug
mains plug.
➜
Open latch closures on the central vacuum
unit, remove waste container and set it
down below the central vacuum unit (see
Fig. 7-1).
➜
Release clamping lever at cartridge filter
and fold securing clamp forward (see
Fig. 7-2).
Fig. 7-2:
Installing and removing cartridge
filter
➜
Pull cartridge filter downward at the
handle.
➜
Insert cleaned or new cartridge filter in
such a way that the handle is aligned
centrally horizontally.
➜
Close securing clamp and lock clamping
lever.
➜
Reattach emptied waste container at
housing and secure it by closing the latch
closures.
Warning!
Risk of death!
Energised unit parts can cause death and
severe burns via electric shock.
➜
Switch off the central vacuum unit and
pull the mains plug before performing
maintenance.
➜
Only clean central vacuum unit with a
dry cloth.
The motor does not need to be
lubricated due to its construction type.
Caution!
Damage to property!
Defective cartridge filters can cause
damage to property.
➜
Only operate the system with
undamaged cartridge filter.
➜
Check cartridge filter regularly.
REHAU recommend emptying the waste
container for hygienic reasons when
checking the cartridge filter.
Due to the cyclone principle, the cartridge
filter need only be cleaned twice annually
or after 150 operating hours.
➜
Replace the cartridge filter every two to
three years or after 300 operating
hours.