Operating instructions
Operation and Safety Guide
Hard Surface Cleaner
Model # BR 40/10 C
On Your Apron as Karcher North America
Tool Tips & Safety Guide BR 40/10 C 8.644-845.0 - A 03/05/21
Page 3 of 4
Tool Operation:
Polishing
A.
Press the push-button for the vacuum bar change
towards the inside - the vacuum bar will release.
Remove both vacuum bars from the appliance.
Place the slider vertically.
B. Turn on the brushes by using the switch for the
brush drive.
Swivel the slider toward the operator - the chassis
is retracted and the brushes touch the floor.
Move the appliance over the surface to be
processed by the slider.
CAUTION
Risk of damage to the floor covering.
Do not operate the appliance on the spot.
Note: To polish underneath furniture, the fresh water and
wastewater reservoirs can beremoved.
Adjust the Brush Contact Pressure
A.
Place the slider vertically.
Pull out the rotary handle of the brush contact
pressure and set it to the desired value.
Note: Carry out the initial cleaning attempts with less contact
pressure. Increase contact pressure step- by-step until the
desired cleaning results is achieved. The correct setting of
the contact pressure reduces the wear and tear of the
brushes. The brush drive is switched off when there is
overload.
When cleaning with microfiber rollers, the contact pressure
must not be adjusted higher than the position mentioned
below. With a higher contact pressure, there is a danger of
destroying the microfiber rollers.
Cleaning
DANGER
Risk of injury on account of electrical shock caused by
damaged mains cable. Do not let the mains cable come in
contact with the rotating brushes or pads.
CAUTION
Risk of damage. When cleaning close to a wall, position
the appliance so that deflection roller points towards the
wall.
A. If the detergent solution is to be vacuumed off after
the cleaning process:
Check that all vacuum bars are inserted
into the appliance.
B. Press the pedal to the lower vacuum bar.
Place the slider vertically.
C. Turn on the brush ignition by using the switch for
detergent solution.
Turn on the brushes by using the switch for
the brush drive.
D. Swivel the slider toward the operator - the chassis is
retracted and the brushes touch the floor.
Move the appliance over the surface to be processed
by the slider.
CAUTION
Risk of damage to the floor covering.
Do not operate the appliance on the spot.
A
A
B
C
D
A
B
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Operation