Engine Fuel Filter Replacement; Cab Air Filter Replacement; Wheel Removal/Installation - Nilfisk-Advance RS 501 Betriebsanleitung

ENGINE FUEL FILTER REPLACEMENT

1. Empty the hopper (12, Fig. G); if it contains a small
quantity of waste, it is not necessary to dump it.
2. Drive the machine on a solid and level ground, then
engage the parking brake (7, Fig. E).
3. Lift the hopper (12, Fig. G), according to the procedure
shown in the relevant paragraph.
4. Turn off the engine, by turning the ignition key (17, Fig.
D) counterclockwise, to the end of stroke, then remove
it.
5. Open the left lid (4, Fig. G) by releasing the fasteners (5)
with the supplied key.
6. Remove the lifted hopper locking pins (9, Fig. F) from
the housings (10), and place them into the holes (11).
7. Empty the dust control system water tanks (17 and 21,
Fig. F) according to the instructions shown in the
relevant paragraph.
8. Remove the screw (23, Fig. F) and open the left tank
(21) outwards.
WARNING!
Open the tanks (17 and 21, Fig. F) outwards,
only if they are empty: each tank contains 120
kg of water approximately.
9. Replace the fuel filter as shown in the diesel engine
Manual.
10. Perform steps 3, 4, 5, 6 and 8 in the reverse order.
11. If necessary, fill the dust control system water tanks
according to the procedure shown in Before Start-Up
paragraph.

CAB AIR FILTER REPLACEMENT

1. Engage the parking brake (7, Fig. E).
2. Turn the ignition key (17, Fig. D) counterclockwise, to
the end of stroke, then remove it.
3. Inside the cab, remove the screw (1, Fig. AG), then
remove the panel (2).
4. Unscrew the knobs (1, Fig. AH) and remove the panel
(2).
5. Remove the cab air filter (1, Fig. AI).
6. Install the new filter (1, Fig. AI) with the arrows (2)
pointing in the direction shown in the figure (direction of
the air flow).
7. Perform steps from 3 to 4 in the reverse order.
33015501(2)2006-10 A
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WHEEL REMOVAL/INSTALLATION

Preliminary operations
1. Turn the ignition key (17, Fig. D) counterclockwise, to
the end of stroke, then remove it.
2. Engage the parking brake (7, Fig. E).
3. Check that the machine cannot move with one wheel
lifted (the parking brake operates only on the front
wheels). If necessary keep the machine stationary by
placing wedges on the wheels contacting the ground.
4. Remove the wheel according to the following
procedure.
Front wheel removal/installation
5. Place a jack (1, Fig. AJ) under the relevant housing (2)
on the machine side sill, in front of the wheel (3) to be
removed.
6. Loosen tyre nuts before jacking.
WARNING!
The jack (1, Fig. AJ) is not part of the machine
equipment. Use a suitable jack with a minimum
lifting capacity of 2 tons.
7. Activate the jack (1, Fig. AJ) carefully, and lift the wheel
(3) until it is slightly detached from the ground.
8. Unscrew the mounting nuts and remove the wheel (3,
Fig. AJ).
9. Install the wheel (3, Fig. AJ) by performing steps from 5
to 7 in the reverse order.
Wheel mounting nut tightening torque: 400 N·m.
Rear wheel removal/installation
10. Place a jack (1, Fig AK) under the relevant housing (4)
in the rear axle (2), near the wheel to be removed.
11. Loosen tyre nuts before jacking.
WARNING!
The jack (1, Fig. AK) is not part of the machine
equipment. Use a suitable jack with a minimum
lifting capacity of 2 tons.
12. Activate the jack (1, Fig. AK) carefully, and lift the wheel
(3) until it is slightly detached from the ground.
13. Unscrew the mounting nuts and remove the wheel (3,
Fig. AK).
14. Install the wheel (3, Fig. AK) by performing steps from 9
to 11 in the reverse order.
Wheel mounting nut tightening torque: 400 N·m.
USER MANUAL
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