Side Broom (B400 Rm/Rh Only); Dirt Hopper (B400 Rm/Rh Only); Filter System/Dust Extraction System (B400 Rm/Rh Only) - HAKO Scrubmaster B400 R Operating Manual

2.4.11

Side broom (B400 RM/RH only)

Two side brooms Fig. 4-12 / Fig. 5-15 are fitted at the front to brush up dirt in
the area close to the wall and beyond the width of the squeegee. The side
brooms brush the dirt directly into the path of the sweeping roller. The side
brooms can be adjusted according to the state of wear using the yellow star-
shaped handles. Optional Dust Stoppers can be fitted over the side brooms to
reduce dust build-up.
2.4.12

Dirt hopper (B400 RM/RH only)

Depending on the variant, the dirt hopper Fig. 14-8 must be emptied manually
by the operator (B400 RM) or mechanically via high dump (B400 RH) directly
into a container.
2.4.13

Filter system/Dust extraction system (B400 RM/RH only)

The filter system Fig. 14-10 is located at the front above the dirt hopper. The
suction fan transports the fine dust swirled up by the sweeping roller through
the plate filter where it is separated. The fine dust settles on the outer surfaces
of the filter blades.
Note
If there is a lot of dust, check the plate filter and clean it using the
agitator.
Filter cleaning system
The dust deposited on the plate filter is removed when cleaning the filter and
falls into the dirt hopper. The agitator is started automatically after the sweep-
ing function or the suction fan has been switched off. If dust is generated while
working with the machine, stop sweeping and activate filter cleaning via the
Fig. 7-20 button.
Scrubmaster B400 R (7190)
Use
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