Nilfisk-Advance 56108110 SC8000 48 LPG, Руководство по обслуживанию

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lectrical S ste Service Manual – SC8000
Problem Cause Correction
Fault code
23
displayed
Left stop lamp over current
‡
Check left stop lamp wiring for problems (+ ORN/
BRN and - BLK).
‡
Check lamps for short (see the I/O table for circuit
spec).
Fault code
24
displayed
Right stop lamp over current Same as left stop lamp just different wire color
(+ YEL/RED and - BLK).
Fault code
25
displayed
20A Circuit breaker CB1
over current Control board has sensed open circuit fault for CB1
power for head/tail and turn signal lamps. Check for
GRA/RED wire shorted to ground.
Fault code
26
displayed
20A Circuit breaker CB2
over current Control board has sensed open circuit fault for CB2
power for mist pump (M5) and (M8) wash hose
pump. Check for BLU wire shorted to ground.
Fault code
27
displayed
15A Circuit breaker CB3
over current Control board has sensed open circuit fault for CB3
power for side broom actuator motor (M7). Check for
VIO wire shorted to ground.
Fault code
28
displayed
20A Circuit breaker CB4
over current Control board has sensed open circuit fault for CB4
power for hydraulic solenoid manifold coils (L4-L 11).
Check for ORN wire shorted to ground.
Fault code
29
displayed
10A Circuit breaker CB5
over current Control board has sensed open circuit fault for CB5
power for hydraulic solenoid manifold coils (L1, L2
and L3), and also Pumps M4 and M6. Check for
GRN/BRN wire shorted to ground.
Fault code
35
displayed
Low voltage fault (battery)
‡
Check the alternator output.
‡
Test the battery.
‡
Clean and tighten the cables.