Emptying The Fresh Water Tank; Sweeping Mode; Cleaning The Dust Filter - Kärcher B 300 RI D Handbuch

6.2.7

Emptying the Fresh Water Tank

6.3 Sweep
6.3.1

Sweeping mode

60
The fresh water tank drain hose is located on the left-hand
side of the device.
1 Closing head
2 Bracket
3 Dosing equipment
4 Drain hose retainer
5 Drainage hose for fresh water
Remove the drain hose from the holder.

Unscrew the lock from the drain hose.

The water flow can be reduced by squeezing the dos-

ing unit.
Hook the drain hose in the support after emptying and

then press it into the retainer.
CAUTION
Risk of damage!
Do not sweep up packing strips, wire or similar objects

as this may choke up the suction canal.
Do not operate the brushes on the spot.

ATTENTION
To achieve an optimum cleaning result, the driving speed
should be adjusted to take specific situations into account.
During operation, the waste container should be emptied
at regular intervals.
ATTENTION
Make sure that the waste container flap is open.
Open the flap of the waste container, see chapter

"Opening/closing the flap of the waste container".
1 Switching brushes on/off
2 Raising/lowering side brushes deck
3 Suction blower switch on/off
4 Switch for filter dedusting
5 Hand throttle lever
6 Parking brake
Set motor speed to Max.

Actuate the lever and switch on the brushes; the brush-

es move downwards.
If necessary, adjust the brush contact pressure, see

Chapter "Adjust brush contact pressure".
Lower the side-brushes.

Switch on the suction blower switch.

Release parking brake.

Begin sweeping.

In the meantime: Dedust the dust filter.

6.3.1.1

Cleaning the dust filter

Dedust the dust filter daily. Several times a day as well
when working in extremely contaminated areas.
ATTENTION
Risk of damage!
Never set the filter dedusting switch to continuous op-

eration.
Switch off the suction blower before dedusting.

For dedusting, press the filter dedusting switch 4 - 5

times for approx. 5 seconds (no continuous operation!).
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EN