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S G
echnology instead of chemicals!
1
Before unsrewing the cartrige, the hose must
be disconnected from the cartrige upwards at
the green hose connection.
3
Push in cartrige, pul off plug (black) upward,
and insert air extraction hose in the green hose
connection.
Only by door version:
Completely unscrew
the 2 crosshead screws
at the bottom.
Only by floor version:
1.
Before changing the filter, pull the fan out of the rubber sleeve in the filter housing.
2.
Since the filter cartridge push-fits into the pipe, twist it back and forth while pulling it upwards
and out.
3.
Insert the new filter cartridge into the pipe.
4.
You must moisten the rubber sleeve before inserting the fan into the filter cartridge.
5.
Insert the fan as far as it goes, twisting it back and forth.
By roof version:
Operating and Maintenance Intructions
®
®
SOG + SOG II - Type 3000A for all Dome
Change the filter once a year!
Push the cover cap up a
little and remove at the
front.
Change the filter once a year!
maintenance-free
2
Insert black plug in the green hose connection.
Pull out cartridge and dispose of an appropiate
site.
4
If you want to change a second cassette, then you can
carry the full cassette in the storage space for several days.
(There is no longer any gas formation if the cassette is full)
Take out the filter and in-
sert a new filter into the
existing fitting.
tic
CT3000/CT4000
Place the cover over the top, pulled for-
ward slightly at the bottom. Push the
cover from top to bottom and latch.
Hold in place to insert screws and
tighten gently.
Ventilator
1.
2.
3.
GB
®
S G