English
Replacing fuses
Replacing the dust filters
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User Instructions
n Park the sweeper and switch off the engine.
n Open the unit cover.
n Replace defective fuses by a fuse having the same
current rating.
Note:
Multiple defects with the same fuse mean technical faults in
the electrical system. Please call Kärcher customer ser-
vice.
The dust filters should be inspected for damage every 50
operating hours.
A significant build-up of dust at the air outlet from the fan is
a sign of a filter that is not fitted properly or is defective.
n Raise the hopper half way
n Release the catches on the filter box
n Swivel the filter box forwards and lift it off
n Open out the handle, pull it outwards and turn it through
90º (make sure it engages)
n Remove the filter cartridge
n Insert a new filter cartridge (pins should fit into the holes)
6
.
n Turn the handle back to its original position and make
sure it locks in place.
n Mount the filter box and engage the catches.
KMR 1250 D
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