Bosch GAS 50 M Bedienungsanleitung Seite 16

WARNING! This appliance must be earthed.
Important instructions for connecting a new
3-pin plug.
The wires in the cable are coloured according to
the following code:
strain relief
live = brown
earth = green/yellow
neutral = blue
Do not connect the blue or brown wire to the
earth terminal of the plug.
Important: If for any reason the moulded plug is
removed from the cable of this machine, it must
be disposed of safely.
Removing/Replacing the Folded Filter
(see figure )
B
With a coin or similar, rotate the lock 8 by
in the direction of the arrow and push the lock in.
Fold up the cover of the vacuum top, grasp the
folded filter by the fins, pull up and remove.
Replace a damaged filter immediately.
Insert new folded filters, and ensure that they are
seated tightly.
Fold the cover down again. With slight pressure
from above on the cover, the lock 8 will snap
back again.
Container
Wipe out the container 11 from time to time with
a commercially available, non-scouring cleaning
agent and allow to dry.
Motor Protection Filter (see figure
The motor protection filter 19 is basically mainte-
nance-free. Take out the motor protection filter
from time to time and flush it. Allow to dry thor-
oughly before reinserting.
16 • 1 609 929 C43 • TMS • 21.05.02
Level sensors
To be fitted
by a qualified
professional only
Clean the level sensors 20 occasionally.
Unlock the latches 13 and remove the vacuum
top 3.
Clean the level sensors 20 with a soft cloth.
Reattach the vacuum top 3 again and lock the
latches 13.
1
/ turn
4
When the alarm sounds and the warning lamp 4
flashes:
Set the mode selector switch 6 to the operation
with remote automatic switching symbol. A
possibly connected power tool must be switched
off.
Ensure that the airflow regulator 5 is in the posi-
tion of the hose diameter used.
Dedust the flat filter 18 or replace it, if necessary.
Check if the opening of the dust bag is clogged or
if the dust bag 17 is full. In this case replace the
dust bag 17.
)
B
If the alarm sounds and/or the warning lamp 4
flashes again after restarting operation:
Switch the power tool off and pull the mains plug.
Switch the vacuum cleaner on.
Connect a 35 mm hose.
If the warning lamp 4 does not flash, the vacuum
cleaner and the vacuum hose are in order.
If the warning lamp 4 flashes, check the vacuum
system and the vacuum hose for possibly accu-
mulated debris.
If the warning lamp 4 still flashes, clean or re-
place the folded filter 18.
If the vacuuming performance is not achieved
thereafter, take the machine to customer service.
English - 5
20
20
Malfunctions
Wear a dust protection mask.