Dispose off the used flat-folded filter in
a dust-tight bag according to the statu-
tory provisions.
Remove the dirt that has accumulated
on the pure air side.
Insert new flat-folded filter.
Insert and lock the filter cover.
Insert the suction head carefully, align
and lock it.
Fasten safety screws on the locks of the
suction head.
Danger
Risk of explosion! The electrostatic earth-
ing between suction head and intermediate
ring via the lock of the suction head must be
ensured.
Replace the disposal bag
Lock parking brakes.
Illustration
Remove the pressure balancing at the
upper end.
Pull the locks of the placement mechan-
ics up.
Pull the push handle upward. The con-
tainer is unlocked 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 earth-
ing between chassis and dirt container via
the spring bow must be ensured.
Replace the battery and lock it with the
sliding bow.
22
Warning
Crush hazard. Never hold your
hands between the dirt contain-
er and the intermediate ring or
put them near the lifting mecha-
nism while locking. Lock the container by
pressing the sliding bow with both hands.
Plug in the pressure balancing.
Troubleshooting
Danger
First pull out the plug from the mains before
carrying out any tasks on the machine.
Note: In case of a failure (e.g. filter break-
age) the appliance must be turned off im-
mediately. The failure must be remedied
before the appliance is put into operation
again.
Suction turbine does not run
Check cables, plugs, fuse, and socket.
Turn on the appliance.
Suction capacity decreases
Remove blockages in the suction noz-
zle, suction tube, suction hose, or flat
pleated filter.
Filter de dusting: Pull the handle out
several times and reinsert it while the
appliance is turned off.
Replace the filled disposal bag
Check the suction head and the recep-
tacle for proper seating.
Replace the flat pleated filter.
Connect the pressure balancing at both
ends.
Dust comes out while vacuuming
Lock the filter cover.
Check the proper installation position of
the flat fold filters.
Replace the flat pleated filter.
– 7
EN