Machine Operation (Scrubbing/Drying); Machine Speed Adjustment; Machine Transport/Parking - Nilfisk SC450 Betriebsanleitung

MACHINE OPERATION (SCRUBBING/DRYING)

1. Start the machine as shown in the previous paragraph.
2. While keeping both hands on the handlebar (2), press the push-button (43), then manoeuvre the machine and start scrubbing/
drying the floor.
3. If necessary, stop the machine and adjust the squeegee balancing handwheel (23).
4. If necessary, adjust the solution quantity by using the valve (36).
CAUTION!
To avoid any damage to the floor surface, turn off the brush/pad-holder when the machine stops in one place.
CAUTION!
Before lifting the brush/pad, turn it off by releasing the push-button (43).
NOTE
For correct scrubbing/drying of floors at the sides of the walls, Nilfisk suggests to go near the walls with the right side of
the machine as shown in figure 2.

Machine speed adjustment

5. The machine speed varies according to the type of floor to be cleaned and the choice of using the brush or the pad. If
necessary, stop the machine and turn the forward speed adjusting handwheel (25) as shown below:
• Turn it counter-clockwise to increase the forward speed;
• Turn it clockwise to decrease the forward speed.
Machine straight-forward drive
6. If it is difficult to keep the machine moving straight-forwardly because it deviates to the left or to the right, adjust the handwheel
(24) by turning it clockwise or counter-clockwise.

MACHINE TRANSPORT/PARKING

To transport/park the machine, proceed as follows.
1. Turn the brush/pad-holder switch and the vacuum system switch (41 and 42) to "0".
2. Disconnect the power supply cable plug (4) from the electrical mains and place it on the holder (5).
3. Lift the squeegee (21) with the lever (7).
4. Grab the handlebar (2) and slightly lower it until the brush lifts from the floor. While holding the machine in this position, drive
it to the appointed parking area. Then lower the machine until the rear wheel (6) comes into contact with the floor (parking
position (27)).
5. When finishing working, remove the brush/pad-holder (see the procedure in Maintenance chapter).
A
USER MANUAL
Figure 2
9099596000 - SC450
ENGLISH
B
P100664
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