Maintenance Schedule; Maintenance Works - Kärcher BD 40/12 C Bedienungsanleitung

Maintenance schedule

After the work
Warning
Risk of damage. Do not wash down the ap-
pliance with water and do not use aggres-
sive detergents.
 Drain off dirt water.
 Remove the lid of the wastewater reser-
voir and wash the inside of the lid and
the float with water.
 Rinse the dirt water tank with clear water.
 Remove and clean the suction bar (see
"Maintenance Procedures").
 Clean the outside of the appliance with
a damp cloth which has been soaked in
mild detergent.
 Clean the vacuum lips, check for wear
and replace them if required.
 Check the brush for wear and replace if
required (see "Maintenance tasks").
 Charge battery if required.
Weekly
 Clean the fresh water filter.
Monthly
 Check battery pole for oxidation; brush
it if required and lubricate it using pole
grease. Ensure that the connection ca-
ble sits firmly.
 Check the condition of the seals be-
tween dirt water reservoir and cover, re-
place if required.
Yearly
 Have the prescribed inspection carried
out by the customer service.

Maintenance Works

Dismantling the vacuum bar
1 Suction hose
2 Vacuum bar
3 Cross handle for fastening of vacuum bar
 Pull off the suction hose.
 Loosen cross-handles.
 Remove the vacuum bar.
Turn or replace vacuum lips
 Remove the vacuum bar.
1 Wing nut
2 Vacuum lip
 Unscrew the wing nuts.
 Reverse or replace the vacuum lips.
Note
Do not transpose the front and rear vacuum
lips.
 Reassemble the suction bar in the re-
verse sequence.
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