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3. Press the solenoid valve button (3); the solenoid valve symbol changes depending if the valve
is closed or open.
2. Press the suction motor button (2); the suction motor symbol changes depending if the motor
is turned on or off, the motor will then start to work.
OPERATION
4. Lower the brush base on the floor pressing button (4); the display will show first the lifting
down symbol and then the brush on symbol
5. Lower the squeegee using the lever (5).
6. While running the first few meters check that the squeegee adjustment guarantees a perfect
drying action and that the detergent solution flow is appropriate. It has to be sufficient to wet the
floor uniformly avoiding the leakage of detergent from the splash guards. Always consider that
the correct quantity of solution detergent depends on the type of floor,
dirtiness and machine speed.
ADJUSTMENT OF THE BRUSH PRESSURE
Through the register (1) placed on the internal part of the rear left wheel, it is possible to adjust
the brush pressure on the cleaned surface. By turning the wing nut clockwise the pressure
increases, rotating the wing nut counterclockwise, the pressure decreases. This device allows a
more efficient cleaning action also on very difficult and dirty surfaces.