Environmental Conditions; Hydraulic Diagram; Electrical Fuses - Nilfisk RS 851 Betriebsanleitung

ENVIRONMENTAL CONDITIONS

– In the environment where the machine operates, there
must not be any danger of explosion.
– To avoid inhaling exhaust gas, the machine must be used
only where there is a proper ventilation.
– The machine operates properly (*) in the following
environmental conditions:
• Temperature: +14 °F to +104 °F (-10 °C to +40 °C)
• Humidity: 30% to 95%
(*) When using the machine at ambient temperatures
between +14 °F and +32 °F (-10 °C and 0 °C), the dust
control system cannot be used; moreover the water tanks
and the dust control system itself must be empty.

HYDRAULIC DIAGRAM

(See Fig. AW)
71. Hydraulic system oil tank
72. Drain fi lter
73. Suction fi lter
74. Drive system pump
75. Diesel engine
76. Drive system hydraulic motor
77. Accessory system distributor
78. Front skirt lifting cylinder
79. Hopper lifting cylinder
80. Hand pump
81. Side broom motor
82. Drive system hydraulic motor
83. Hydraulic system oil cooler
84. Solenoid valve
85. Suction inlet side shifting cylinder
86. Suction inlet lifting cylinder
87. Check valve
88. Hopper dumping cylinder
89. Power steering
90. Flow separator (priority valve)
91. Accessory and 3rd broom pump
92. Suction fan pump
93. Suction fan distributor
94. Front skirt distributor
95. Suction fan motor
96. Power steering cylinder
97. Drive pedal assist
98. Hydraulic system oil suction fi lter
99. Hydraulic system oil suction fi lter
100. 3rd broom arm rotation cylinder (*)
101. 3rd broom lifting cylinder (*)
102. Solenoid valve (*)
103. 3rd broom motor (*)
104. Hydraulic fi lter (*)
105. High-pressure washing system pump (*)
106. Forced idle gear solenoid valve
107. Water suction (*)
108. Water outlet (*)
(*) Optional
USER MANUAL

ELECTRICAL FUSES

At the right and left sides of the steering column there are
two fuse boxes (25 and 34, Fig. D), with a transparent cover,
containing the following fuses:
Fuse box A (34, Fig. D)
1. Right side high beam fuse (15 A)
2. Low beam fuse (15 A)
3. Turn signal fuse (10 A)
4. Brake light fuse (10 A)
5. Right side running light fuse (7.5 A)
6. Left side running light fuse (7.5 A)
7. Flashing light fuse (7.5 A)
8. Windscreen wiper motor fuse (7.5 A)
9. Hazard warning lights (+30)/horn fuse (15 A)
10. Glow plug control unit fuse (7.5 A)
11. Fuel solenoid valve fuse (7.5 A)
12. Condenser blower/ceiling light fuse (10 A)
Fuse box B (25, Fig. D)
13. Door actuator power supply fuse (10 A)
14. Meter power supply fuse (7.5 A)
15. Broom motor solenoid valve/driver's seat microswitch fuse
(10 A)
16. Water pump fuse (15 A)
17. Camera/speedometer sensor power supply fuse (7.5 a)
18. Sensor power supply fuse (10 A)
19. Accessory solenoid valves and neutral gear fuse (10 A)
20. Compressor/cab electric fan fuse (20 A)
21. Parking brake warning buzzer/water-in-fuel sensor fuse
(10 A)
22. Skirt solenoid valve fuse (7.5 A)
23. Hopper microswitch fuse (7.5 A)
24. Exchanger blower fuse (20 A)
RS 851 33018305(3)2010-01 A
ENGLISH
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