Driving
Danger
Danger of tipping if gradient is too high.
ÎThe gradient in the direction of travel should not exceed 10%.
Danger of tipping when driving round bends at high speed.
Danger of slipping on wet floors.
ÎDrive slowly when cornering. Danger of tipping on unstable ground.
ÎOnly use the machine on sound surfac- es.
Danger of tipping with excessive sideways tilt.
ÎThe gradient perpendicular to the direc- tion of travel should not exceed 10%.
Note
The machine is designed in such a way that the brush head protrudes on the right. This helps in working in a proper way even close to the edges.
ÎSit on the seat and set main switch to “1”.
ÎSet the drive direction using the drive di- rection button at the operator console.
ÎDetermine the driving speed by press- ing the drive pedal.
ÎStop the machine: Release the drive pedal.
Note
The drive direction can also be changed during the drive. You can thus clean very dirty surfaces by driving back and forth a couple of times.
Overload
In case of overloading, the drive motor au- tomatically switches off after a certain peri- od. A fault message is displayed on the console.
The concerned unit gets switched off if the controls get overheated.
ÎAllow machine to cool down at least for 15 minutes.
ÎSet main switch to “0”.
ÎWait for a while.
ÎSet main switch to “1”.
Filling in detergents
Detergent
Warning
Risk of damage. Only use the recommend- ed detergents. With respect to different de- tergents the operator bears the increased risk regarding the operational safety and danger of accident.
Only use detergents that are free from sol- vents, hydrochloric acid and hydrofluoric acid.
Note
Do not use highly foaming detergents.
Fresh water
ÎOpen the cover of the fresh water reser- voir.
ÎFill fresh water (max. 60 °C (140°F)) un- til 15 cm (6 in) below the upper edge of the tank.
ÎPour in detergent.
ÎClose the cover of the fresh water reser- voir.
Note
Fill up the fresh water tank completely be- fore starting up the machine to ventilate the water supply system.
Working without automatic detergent dosing
While cleaning floors in
ÎOpen the cover of the fresh water reser- voir.
ÎFill up fresh water (maximum 60 °C (140 °F)) until the lower edge of filling nozzle.
ÎAdd detergent. Follow dosing instruc- tions for detergent.
ÎClose the cover of the fresh water reser- voir.
Dosing equipment for detergent
Detergent is added to the fresh water on the way to the cleaning head with the help of a dosaging device.
Warning
Risk of damage to the dosing equipment. Do not add detergent to the fresh water res- ervoir.
Note
The dosing equipment can be used to add 3% of detergent at maximum.
ÎPlace the detergent bottle in the holder in the front on the fresh water reservoir.
ÎClose the bottle lid.
ÎInsert the suction hose of the dosing equipment into the bottle. Ensure that the sieve of the suction hose is lying at the base of the bottle.
ÎClose the bottle using the lid of the dos- ing equipment.
You can check the filling level of the bottle through a vertical view window.
If the filling level of the detergent reaches the bottom of the bottle:
ÎAdd detergent or replace detergent bot- tle.
Warning
If you want to change the detergent type, then first rinse the suction hose thoroughly using fresh water (for 60 seconds using maximum quantity of water and 3% dosing) in order to avoid chemical reactions.
Note
When the detergent bottle is fully emptied, then operate the dosing equipment for 60 seconds with maximum quantity of water and 3% dosing so that the suction hose is again fully filled up with the detergent.
Note
While refilling or replacing the detergent bottle, hang in the suction hose of the dos- ing equipment into the opened fresh water tank so that no detergent drops fall on the floor.
Note
If the fresh water tank is empty, then the function of adding detergent gets deactivat- ed. The cleaning head continues to work without the addition of any liquid.
Note
As soon as the detergent pump starts run- ning, this is indicated through a blinking "C" in the display.
Cleaning Programs
3 4
25
1 | 6 |
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7
1Driving
Driving to the Place of Use.
2Scrubbing suction
Wet clean the floor and vacuum up dirty water.
3Wet scrubbing
Wet clean the floor and allow the deter- gent to react.
4Vacuuming
Suck in the dirty fleet.
5Polishing
Polishing the floor without the applica- tion of liquid.
6Scrub the floor without applying water (vacuum polishing)
Polish the floor without applying any flu- id and suck in the polishing dust.
7Manual cleaning
Apply liquid detergent using the wall-
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