63
ADJUSTMENTS
ADJUSTMENT INTERVENTIONS
ADJUSTING THE SQUEEGEE UNIT RUBBER BLADES
The careful adjustment of the squeegee unit rubber blades
guarantees better cleaning of the floor.
To adjust the squeegee blades, proceed as follows:
1. Select the i-drive program “transport” by rotating the knob to
position “A” as shown in (
Fig.1
).
2. Take the machine to the maintenance area.
ATTENTION:
the place designated for this operation must
comply with current environmental protection regulations.
3. Select the i-drive program “scrubbing with drying” by rotating the
knob to position “C” as shown in (
Fig.2
).
ATTENTION:
rotating the i-drive selector to the scrubbing with
drying program, the brush head and squeegee unit will move
to their working positions (in contact with the floor).
4. Press the drive pedal (1) to move both the squeegee unit and
the brush head to their working positions (
Fig.3
).
5. As soon as the brush head and side bars are in the working
position, make sure the machine is in a safe condition (read
”).
ATTENTION:
these operations must be carried out using
protective gloves to avoid any possible contact with the edges
or tips of metal objects.
6. Stand at the back of the machine.
7.
Adjust the height of the rubber blade in relation to the floor by
loosening or tightening the knobs (2) (
Fig.4
).
ATTENTION:
the right-hand and left-hand knobs must be
rotated the same number of times, so that the squeegee is
parallel to the floor when it is working.
8. Use the appropriate tool to loosen the nut (3) that holds the
adjustment screw (4) in place (
Fig.5
).
ATTENTION:
the equipment to be used for this operation is
not supplied with the machine.
9.
Adjust the tilt of the blades in relation to the floor. To do this,
tighten or loosen the adjustment screw (4) until the squeegee
blades are bent outwards by about 30° in relation to the floor, in
an even manner along their entire length (
Fig.6
).
ATTENTION:
the equipment to be used for this operation is
not supplied with the machine.
10.
As soon as you have finished making the adjustment, tighten the
locknut (3) (
Fig.7
).
3
5
4
6
7
1
2
1
3
3
4
4
2
Содержание ULTRA 120 B-G
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