Nilfisk-Advance RS 501, Service Manual

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SERVICE MANUAL ENGLISH
RS 501 33015500(3)2008-02 11
GENERAL INFORMATION
MACHINE NOMENCLATURE
Throughout this Manual you will fi nd numbers in brackets, for example: (2). These numbers refer to the components indicated in
these two nomenclature pages. Refer to these pages whenever it will be necessary to identify a component mentioned in the text.
Cab
Left door
Hopper
Diesel engine
Suction fan
Flashing light
Dust control system left tank
Front fi xed wheels
Rear steering wheels
Right side broom
Left broom
Suction inlet
Right door
Meter and control panel
Rear axle
Dust control system right tank
Rear suction pipe (*)
Left lid
Left lid fasteners
Right lid
Right lid fasteners
Cab right panel
Cab left panel
Right door handle
Left door handle
Hopper lid
Open lid support rod
Lifted hopper locking pins
Lifted hopper locking pins housing
Lifted hopper locking pins holes
Suction fi lter
Drain fi lter
Hydraulic system oil tank
Battery
Hydraulic system oil cooler
Suction inlet-to-hopper pipe
Fuel tank
Hopper manual lifting hand pump (to be used in case of
engine malfunction)
Hydraulic system oil drain fi lter
Hopper lifting device
Dust control system left tank
Left tank mounting screw
Dust control system right tank
Right tank mounting screw
Front towing hook
Engine air fi lter
Fuel tank fi ller neck
Hopper support rods
Left water tank fi ller plug
Right water tank fi ller plug
Brake fl uid tank
Windscreen wiper fl uid tank
Windscreen wiper motor
Combination switch
Steering wheel adjusting lever
Drive pedal
Brake pedal
Steering wheel
Driver’s seat
Suction inlet and brooms control lever 1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.
38.
39.
40.
41.
42.
43.
44.
45.
46.
47.
48.
49.
50.
51.
52.
53.
54.
55.
56.
57.
58.
59.
60.
Driver’s seat safety belt (*)
Hopper lifting/lowering lever
Suction activation lever
Cab heater control knob
Diesel engine throttle lever
Parking brake lever
Broom dust control system nozzle valve
Suction inlet dust control system nozzle valve
Skirt lifting switch
Lifted hopper warning light (red)
Hazard warning light switch
Dust control system switch
Cab blower switch
Windscreen wiper/washer switch
Climate control system switch (*)
Ignition key
Dust control system water tank warning light (red)
Warning buzzer (it activates together with the warning
lights 87, 91, 93, 94)
Fuse box B
Fuse box A
Indicators and warning lights
Optional indicator light
Optional indicator light
Engine coolant temperature
High beam indicator light
Running light indicator light
Charged battery indicator light (together with the indicator
light a buzzer activates with intermittent sound)
Parking brake indicator light (together with the indicator
light a buzzer activates with continuous sound)
Glow plug pre-heating warning light
Hour counter/revolution counter display:
It displays the hours, when the ignition key (76) is
turned on the fi rst position, before running the engine;
It displays the engine speed, when the engine is
running and the charged battery warning light is off.
Low fuel warning light (a buzzer activates together with the
warning light)
Optional indicator light
Engine coolant high temperature warning light (a buzzer
activates together with the warning light)
Engine oil pressure warning light (a buzzer activates
together with the warning light)
Turn signal indicator light
Hopper lid opening/closing switch
Rear bumper
Diesel engine serial number/technical data plate (another
plate showing the same data as the plate affi xed on the
diesel engine)(*)
High-pressure washing system hose with reel (*)
High-pressure water quick coupling (*)
Breather fi lter hood fasteners
Rear suction pipe fastener
Front skirt
Machine serial number
Hopper (dumping position)
Suction hose gasket
61.
62.
63.
64.
65.
66.
67.
68.
69.
70.
71.
72.
73.
74.
75.
76.
77.
78.
79.
80.
81.
82.
83.
84.
85.
86.
87.
88.
89.
90.
•
•
91.
92.
93.
94.
95.
96.
97.
98.
99.
100.
101.
102.
103.
104.
105.
106.