HAKO Scrubmaster B400 R, Operating Manual, Page: 7 / 170

Scrubmaster B400 R (7190)
7
5.3 Solution tank ............................................................... 120
5.3.1 Filling the solution tank ............................................... 121
5.3.2 Emptying the solution tank ......................................... 123
5.3.3 Cleaning the solution tank .......................................... 124
5.3.4 Checking the seal at the drain hose ........................... 124
5.4 Waste water tank ........................................................ 125
5.4.1 Emptying the waste water tank ................................... 125
5.4.2 Cleaning the waste water tank ................................... 126
5.4.3 Cleaning the coarse dirt sieve .................................... 127
5.4.4 Cleaning the intake sieve ........................................... 128
5.4.5 Checking the seal at the drain valve ........................... 128
5.4.6 Cleaning and checking the seal in the tank cap ......... 129
5.5 Cleaning the fresh water filter ..................................... 130
5.6 Rotating brush unit ..................................................... 132
5.6.1 Changing the rotating brushes/pads ........................... 132
5.6.2 Cleaning the rotating brushes ..................................... 133
5.6.3 Decoupling the rotating brushes/pads ........................ 133
5.6.4 Coupling the rotating brushes/pads ............................ 134
5.7 Dirt hopper (B400 RM/RH only) .................................. 135
5.7.1 Emptying the dirt hopper (B400 RM only) .................. 135
5.7.2 Emptying the dirt hopper (B400 RH) .......................... 136
5.8 Pre-sweep suction unit (B400 RM/RH only) ............... 138
5.8.1 Changing the sweeping roller (B400 RM/RH only) ..... 138
5.8.2 Cleaning the sweeping roller and the sweeping roller
compartment ............................................................... 138
5.8.3 Removing the sweeping roller .................................... 139
5.8.4 Inserting the sweeping roller ....................................... 140
5.8.5 Adjusting the sweeping level ...................................... 141
5.9 Side broom (B400 RM/RH only) ................................. 142
5.9.1 Changing the side broom ........................................... 142
5.9.2 Adjusting the side broom ............................................ 143
5.10 Filter system/Dust extraction system
(B400 RM/RH only) .................................................... 144
5.10.1 Cleaning the plate filter ............................................... 144
5.10.2 Basic cleaning of the plate filter .................................. 145
5.11 Squeegee ................................................................... 147
5.11.1 Cleaning the squeegee ............................................... 147
5.11.2 Changing the sealing / slot strip ................................. 150
5.12 Side wiper ................................................................... 151
5.12.1 Changing the wiper rubber ......................................... 151
6 Attachments/options.................................................. 152
6.1 Light refuse collector (B400 R only) ........................... 152
6.2 Broom strip (B400 R only) .......................................... 152
6.3 Mop strip (B400 R only) .............................................. 152
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