Maintenance and servicing
5.1
Maintenance plan
Hako system maintenance customer:
Work to be performed by the customer by reference to the servicing and main-
tenance instructions specified in the operating manual.
Daily
Flex wall tank:
Empty and clean the waste water area.
Check and clean the solution drain hose seal.
Check and clean the waste water drain hose seal.
Clean the coarse dirt sieve.
Clean the intake sieve.
Check the cap seal of the flex wall tank, clean if
necessary.
Battery:
Check the battery charge.
Charge the battery.
Check the squeegee and clean if necessary.
Check the suction hose for tight fit, damage and clogging,
replace or clean if necessary.
Check the rotating brushes/pads for wear and foreign
particles, replace or clean if necessary.
Water treatment (option)
Clean the filter.
Pre-sweep suction unit (B400 RM/RH only):
Clean the plate filter.
Empty the dirt hopper and clean if necessary.
Clean the sweeping roller and the sweeping roller
compartment.
Check the dirt hopper seals and clean if necessary.
Visually inspect the V-belt of the sweeping roller.
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Section
5.4.1 / 5.4.2
5.3.4
5.4.5
5.4.3
5.4.4
5.4.6
5.2.1
5.2.2
5.11.1
5.6.2
5.10.2
5.7
5.8.2
Scrubmaster B400 R (7190)