Troubleshooting; Motor (Suction Turbine) Does Not Start; Suction Capacity Decreases Slowly - Kärcher IV 100/40 M B1 Manual Del Usuario

1 Frame
2 Filter
 Open the knot of the tapes on the filter
and remove the frame.
 Take out the filter.
 Envelope the filter with the provided
bag immediately after removal and
close the bag.
 Dispose of the used filter in the closed,
dust-proof bag in accordance with legal
requirements.
 Insert and secure the new filter in the re-
verse sequence of steps.
IV 100/75 M B1
 Press the "Switch off appliance" switch.
 Switch off the appliance using the ON/
OFF switch and separate it from the
mains.
 At the lower end, loosen and pull out the
hose to the suction turbine.
 Open locks.
 Remove the lid of the filter chamber.
24
1 Knurled-head screw
 Loosen both the knurled-head scerws
and remove the filter out of the appli-
ance.
 Insert and secure the new filter in the re-
verse sequence of steps.

Troubleshooting

Danger
First pull out the plug from the mains before
carrying out any tasks on the machine.
Danger
Have all checks and works on electrical
parts parts performed by an expert.
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.
Motor (suction turbine) does not
No electrical voltage.
 Check the receptacle and the fuse of
the power supply.
 Check the power cable and the power
plug of the device.
Protective motor switch was triggered.
 Reset switch.

Suction capacity decreases slowly

Filter, nozzle, suction hose or suction pipe
may be blocked.
 Check, clean accessories. Clean filter.
– 9
EN
start