Volvo D2 Series Betreibershandbuch PDF herunterladen (Seite 51)

Maintenance: Electrical system

Electrical system

WARNING! Always stop the engine and break the current using the main switches before working on the

electrical system. Isolate shore current to the engine block heater, battery charger, or accessories mounted

on the engine.

Main switch

The main switch must never be turned off before

the engine has stopped. If the circuit between the

generator and the battery is cut off when the engine

is running the generator can be seriously damaged.

For the same reason charging circuits must never be

switched over while the engine is running.

IMPORTANT! Never break the circuit with the

main switches while the engine is running.

Electrical connections

Also check that all electrical connections are dry and

free of oxidation and that there are no loose connec-

tions. If necessary, spray these connections with a

water-repellent spray (Volvo Penta Universal oil).

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Volvo D2 Series Betreibershandbuch Seite 51