Dynapac CP 132, Maintenance Manual

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25
CP 132 M132EN3
ELECTRICAL SYSTEM, FUSES
The electrical control and monitoring system is
protected by 17 fuses.
The fuse boxes (1) are located underneath the instru-
ment panel.
The machine is equipped with a 12V electrical system
and an alternating current generator.
Connect the battery to the correct polarity
(- to chassis). The cable between the bat-
tery and the alternator should not be dis-
connected when the engine is running.
Before carrying out any electric welding on
the machine, disconnect the battery
grounding cable and then all terminals to the
alternator.
The fuses listed below protect the electrical regulating
and control system.
The electrical system relays are also located under the
instrument panel beside the fuse box.
Fig. 38 Instrument panel
1. Fuse-boxes (x3)
2. Relays (x9)
1
Fig. 39 Fuse-boxes
Fig. 40 Electrical system relays
1. Main relay
2. Neutral start relay
3. Neutral relay
4. High/low speed
5. Electrical fan
6. Sprinkler relay
7. Light relay
8. Turn relay
9. Stop light relay
2
1 2 3 4 5 6 7 8 9
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
7,5 A 1. Starting
10 A 2. Sprinkler
3 A
3. Display panel
7,5 A 4. Horn
3 A
5. Back-alarm
7,5 A 6. Rotating beacon
3 A 7. Instrument
15 A 8. Electric fan
15 A 9. Working lights front
15 A 10. Working lights rear
7,5 A 11. Traffic lights front
7,5 A 12. Traffic lights rear
7,5 A 13. Driving lights front
5 A
14. Driving lights rear
10 A 15. Direction indicator
-
16. Reserve
5 A 17. Direction indicator
(right front/rear)
7,5 A 18. Direction indicator
(left front/rear)
Fuses
Relays
Fuses and relays
WARNING
WARNING