Replace the disposal bag
Lock parking brakes.
Illustration
Remove the pressure balancing at the upper end.
Pull the locks of the placement mechanics up.
Pull the push handle upward. The container is un-
locked and lowered.
Illustration
Pull the container out by the handle.
Illustration
Put the disposal bag over.
Tightly close disposal bag by means of the closing
strip.
Remove disposal bag.
Dispose of the disposal bag according to the local
provisions.
Illustration
Insert the new disposal bag so that it is snug
against the reservoir wall and the reservoir bottom.
Pull disposal bag over the container.
DANGER
Risk of explosion! The electrostatic earthing between
chassis and dirt container via the spring bow must be
ensured.
Reinsert the container and lock it with the push
handle.
WARNING
Crush hazard. Never hold your hands be-
tween the dirt container and the interme-
diate ring or put them near the lifting
mechanism while locking. Lock the con-
tainer by pressing the sliding bow with
both hands.
Plug in the pressure balancing.
Replacing the safety filter sack
DANGER
The dust that has been collected should be transported
in dust-proof containers. No refilling is permitted. The
waste containing asbestos is to be disposed off accord-
ing to the rules and regulations for waste disposal.
DANGER
Only persons trained in waste disposal are permitted to
dispose off the dust collection container.
Lock parking brakes.
Remove suction hose.
Close the suction connection on the dirt container,
see operation.
Illustration
Remove the pressure balancing at the upper end.
Pull the locks of the placement mechanics up.
Pull the push handle upward. The container is un-
locked and lowered.
Illustration
Pull the container out by the handle.
Illustration
Pull over the safety filter sack.
Illustration
Pull out the safety sheet.
Close the safety filter sack using the self-adhesive
flap.
Pull the safety filter sack towards the rear.
Illustration
Close tightly the opening of the suction connection
of the safety filter sack using the closing lid.
18
Illustration
Securely close the safety filter bag with the at-
tached cable tie.
Remove the safety filter bag.
Wipe the inside of the container using a damp
cloth.
Dispose of the safety filter bag in a dust-tight bag
according to the statutory provisions.
Illustration
Affix a new safety filter bag.
Illustration
Pull the safety filter sack over the container.
DANGER
Risk of explosion! The electrostatic earthing between
chassis and dirt container via the spring bow must be
ensured.
Reinsert the container and lock it with the push
handle.
WARNING
Crush hazard. Never hold your hands be-
tween the dirt container and the interme-
diate ring or put them near the lifting
mechanism while locking. Lock the con-
tainer by pressing the sliding bow with
both hands.
Plug in the pressure balancing.
Replacing the supply air filter
Illustration
Insert 2 flat-tip screwdrivers up to the stop in the fil-
ter casing openings on the suction head.
Push both flat-tip screwdrivers down and lever out
the filter casing.
Remove the filter casing.
Remove the supply air filter from the filter casing.
Install new supply air filter into the filter casing.
Insert filter casing in the suction head and snap in
place.
Troubleshooting
DANGER
First pull out the plug from the mains before carrying out
any tasks on the machine.
WARNING
Have all checks and works on electrical parts performed
by an expert.
Note: In case of a failure (e.g. filter breakage) the appli-
ance must be turned off immediately. The failure must
be remedied before the appliance is put into operation
again.
Suction turbine does not run
Check the receptacle and the fuse of the power
supply.
Check the power cable and the power plug of the
device.
Turn on the appliance.
– 6
EN