Unpacking; Component Assembly; A - Pad Assembly; B - Assembling The Tank (Optional) - Nilco 433 OSD Gebrauch Und Wartung

2.1 UNPACKING

- Upon the machine delivery, remove the
external packing and then cut the holders
(1) (Fig.1). Raise the handle (2) by pulling
the unlocking handle (3) (Fig.2);
- Lift the wheels (4) by leveraging the han-
dle (2), rotate the machine and lay the
wheels on the ground (Fig. 3);
- Lift the machine body (5) by leveraging
the handle (2) and move the machine
(Fig. 4).
2.2 COMPONENT
ASSEMBLY
2.2.a - Pad assembly (Figs. 5/7)
- Tilt the head (6) of the machine; with one
hand grip the handle (7) and at the same
time push the machine backward.
- Mount the pad (8) on the pad holder (9)
(Fig. 6).
- Make sure the outer perimeter of the pad
(8) corresponds with the outer perimeter
of the pad holder (9) and then lock it on
the pad holder's teeth pressing down with
your fingers (Fig. 7).
WARNING:
Use only pads supplied by the manufac-
turer for the specific machine model.
Using other types of pads can compro-
mise the safety of the machine.
2.1.b - Assembling the tank
(optional) (Figs. 8-14)
- Loosen he knob (10) on the upper sup-
port (11) of the handle (Fig. 8).
-
Make sure that the lower support (12)
rests on the base of the handle joint (Fig.
11).
- Screw the chain (13) onto the top of the
tank (14) (Fig. 9).
- Connect the tube (15) into the fitting (16)
at the bottom of the tank (14) (Fig. 10).
(Figs. 1-2-3-4)
ENGLISH - 4
- Place the tank (14) on the lower support
(12), taking care to align the coupling tab
(17) with its slot (18) (Fig. 11).
- Lower the upper coupling (11) and attach
it to the coupling tab (19) on the top of the
tank (14) (Fig. 12).
- Tighten the knob (10) on the upper sup-
port (11) of the handle (Fig. 12).
- Connect the tube (20) fitting (15) to the
hole on the machine body (Fig. 13).
- Attach the chain (13) to the hook (21) on
the handle (Fig. 14).
2.2.c - Electrical spray accessory
assembly (Optional)
CAUTION:
The optional equipment may exclusively
be assembled by a specialized technician
following the assembly instructions that
accompany the accessory.

2.2.d - Brush assembly (optional)

(Fig. 15)
- Unscrew the four wing knobs (22) and re-
move the pad driver (23).
- Tighten the desired brush (24) in place of
the driver with the wing knobs (22).
Make sure to firmly tighten the wing
knobs using pliers.
2.2.e - Filling the electrical spray
tank (optional) (Fig. 16)
- Unscrew the tank (25) and remove it.
- Fill it with water and polishing wax.
For dosing, refer to the instructions pro-
vided by the manufacturer of the polish-
ing wax.
- Insert the suction tube (26) into the tank
(25) and fully tighten.