12
SQUEEGEE ADJUSTMENT
The squeegee has to be well regulated in order to have a perfect dry system. This kind
of squeegee can perfectly suck water, which flows into the suction pipe, but it must be
parallel to the surface.
The operator has to follow the instructions below for the squeegee adjustment:
•
Replace the ignition key from the dashboard in order to avoid the casual starting of
the machine.
•
By means of the knob (see detail nr. 1 in picture nr. 9) regulate the squeegee. The
best squeegee pressure is reached when the corner of its blade is in contact with
the floor and their inclination is between 45° and 60°.
•
Squeegee pressure regulation: the operator has to work on the squeegee driving
wheels cam pins. The operator has to unloose the screw at the bottom of the pin
by means of the spanner delivered with the machine. Afetrwards the operator has
to tighten this screw again.
Picture 9
1. recovery tank discharge pipe
2. suction squeegee pipe
3. solution tank discharge pipe
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