Care And Maintenance; Maintenance Procedures; Maintenance Schedule - Kärcher BD Trike BAT Betriebsanleitung

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Care and maintenance

Risk of injury!
!
Before working on the appliance,
always set the key switch to "O", remove
the key and disconnect the mains plug from
the battery charger.
Drain off and dispose of dirty water and
any residual cleaning liquid.

Maintenance schedule

After work
Caution!
Do not spray the unit with water or
use any aggressive detergents.
Drain off the dirty water.
Rinse out the dirty-water tank with fresh
water.
Clean the outside of the unit with a damp
cloth soaked in a mild detergent
solution.
Check the fluff strainer on the intake
neck of the suction motor and, if
required, clean.
Remove the squeegee blades, check
for wear and, if required, replace.
Check the brushes for wear and,
if required, replace.
Monthly
Check the battery terminals for oxidation
and, if required, lubricate with terminal
grease. Ensure that the connection
cables are secure.
Check that the parking brake functions.
Check the condition of the container
cover seals and, if required, replace.
If non-maintenance-free batteries are
used, check the acid concentration of
the cells.
Clean the brush tunnel.
Annually
Have customer service conduct the
stipulated inspection.

Maintenance procedures

Replacing the squeegee blades
Loosen the star knobs.
Remove the squeegee blades.
Attach the new squeegee blades.
Tighten the star knobs.
Replacing the roller brushes
Loosen the wing nuts.
Remove the bearing cover.
Remove both roller brushes, insert new
ones (note hexagon fixtures for the roller
brushes).
Operating Instructions
37