14
Fig. Driving compartment
14. Control unit (ECU)
Fig. Engine compartment
15. Main fuse
16. Engine fuse
17. Cab fuse
Fig. Engine compartment
18. Start relay
19. Pre heating relay
10-03-2022
15,16,17
19
18
4812331840EN
Machine description – Electrical system
Electronic control unit
The electronic control unit (ECU) (14) is place behind Left side
the operator's seat.
The ECU controls, Vibration, Engine, start-stops & machine
safety interlocks.
Main fuses
There are three main fuses
disconnecting switch.
The fuse is of the flat pin type.
Main power (15)
40A (Orange, high).
ECM of the engine (16) 30A (Green)
Cab power (17)
The Power relays are located beside the battery switch and are
the starting relay (18) and the Pre heating relay (19).
.
These are on the battery
30A (Green)
54