Karcher KMR 1250 Lpg - Manual (Page 42)

English
User Instructions
KMR 1250 LPG
42
Direction of travel
Replacing the sealing skirts
The sealing skirts fulfil an important function. They retain the partial vacuum
in the area round the brushes which is essential so that the sweeper can
function properly. They ensure that sweeping can take place without clouds
of dust being formed at the same time. If the sealing skirts are damaged or
worn out, they must be replaced immediately.
n
Park the sweeper and switch off the engine.
n Remove the retaining screws and detach the sealing skirts.
n
Fit new skirts, and align them as follows:
The side skirts should be adjusted so that they clear the ground by 1–3
mm.
The rear skirt should be adjusted so that they clear the ground by 1–5
mm.
n
The front skirt cannot be adjusted. Replace the skirt as soon as you see
signs of excessive wear.
n
Tighten the retaining screws.
Replacing the side brush
n
Park the sweeper and switch off the engine.
n
Raise the side brush.
n Remove the three hex-socket bolts (5 mm Allen key).
n
Detach the side brush.
n
Push the new side brush onto the drive pin.
n
Refit and tighten the three hex-socket bolts.
Replace light unit
n
Stop the machine and turn it off
n
Take out the ignition key
n
Undo 6 screws S on the panel
n Remove the panel 1
n
Unscrew the Phillips screw between the supports of the lamp holder on
the defective headlight
n
Turn the lens of the defective headlight anti-clockwise about 1/4 of a turn
2 and take out reflector housing 3
n Replace light unit
n
Insert reflector housing with new light unit in panel again from below and
secure with about 1/4 of a turn clockwise. Make certain it engages proper-
ly, the label
HALOGEN on the headlight glass must be able to be read horizontally 4
n
Screw in again the screw between the supports, then secure the panel
with the 6 screws.