Nilfisk-ALTO RS 850 - Manual (Page 129)

USER MANUAL ENGLISH
RS 850 33014576(4)2008-02 A 15
S1 Glow plug warning light
S2 Battery warning light
S3 Oil warning light
S4 Water warning light
S5 Low fuel warning light
S6 Parking brake warning light
S7 Clogged air fi lter warning light
S8 Turn signal indicator light
S9 Hazard warning light indicator
S10 Running light indicator light
S11 High beam indicator light
S12 Low water warning light
S13 Lifted hopper warning light
S14 Water pump ON warning light
S15 Meter
S16 Upper headlights indicator light
S17 Broom ON warning light
S18 Open lid warning light
S19 Water-in-fuel warning light
T 12 V horn
TL1 Rear camera
TL2 Front camera
TM Climate control system control knob
K1/3 Glow plugs
3RD BROOM ARM WIRING DIAGRAM (*)
(*) Optional for some countries.
(See Fig. AR-3)
D1 6 A, 60 V diode
D2 6 A, 60 V diode
D3 6 A, 60 V diode
EV1 Broom rotation solenoid valve
EV2 Arm rotation solenoid valve (to the left)
EV3 Broom lifting solenoid valve
EV4 Broom lowering solenoid valve
EV5 Arm rotation solenoid valve (to the right)
EV6 Common solenoid valve
J1 Joystick
R1 Lowering relay
X To broom switch
Colour code
A Light blue
B White
C Orange
G Yellow
H Grey
L Blue
M Brown
N Black
R Red
S Pink
V Green
Z Violet
HYDRAULIC DIAGRAM
(See Fig. AT)
Hydraulic system oil tank
Drain fi lter
Suction fi lter
Drive system pump
Diesel engine
Drive system hydraulic motor
Accessory system control valve assembly
Front skirt lifting cylinder
Hopper lifting cylinder
Hand pump
Side broom motor
Drive system hydraulic motor
Hydraulic system oil cooler
Solenoid valve
Suction inlet side shifting cylinder
Suction inlet lifting cylinder
Check valve
Hopper dumping cylinder
Power steering
Flow separator (priority valve)
Accessory and 3rd broom pump
Suction fan pump
Suction fan control valve assembly
Front skirt control valve assembly
Suction fan motor
Power steering cylinder
Drive pedal assist
Hydraulic system oil suction fi lter
Hydraulic system oil suction fi lter
3rd broom arm rotation cylinder (*)
3rd broom lifting cylinder (*)
Solenoid valve (*)
3rd broom hydraulic motor (*)
Hydraulic fi lter (*)
High-pressure washing system pump (*)
Water suction (*)
Water outlet (*)
(*) Optional for some countries.
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