Volvo Penta 5.7 Gil-B, Operator'S Manual

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57
Main ON/OFF Power 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. Engine electronics
(fuel injection engines) may also be damaged.
For the same reason charging circuits must never be
switched over while the engine is running. To simulta-
neously charge two independent battery circuits, fit a Volvo
Penta charge distributor (accessory) to the regular genera-
tor.
Caution!
Turn the engine off and switch off power at the
main switches before carrying out work on the
electrical system.
Maintenance and Care
Battery: Maintenance
DANGER!
Risk of fire and explosion. Never allow an open
flame or electric sparks near the battery or
batteries.
Never mix up battery positive and negative
terminals. This may cause sparks and an explo-
sion.
WARNING!
The battery electrolyte contains extremely
corrosive sulfuric acid. Protect your skin and
clothes when charging or handling batteries.
Always use protective goggles and gloves. If
battery electrolyte comes into contact with
unprotected skin wash off immediately using
plenty of water and soap. If battery acid comes
into contact with the eyes, flush immediately with
plenty of water and obtain medical assistance
without delay.
Connecting and Disconnecting
First connect the red battery lead (+) to the battery (+)
terminal. Then connect the black battery lead (–) to the
battery (–) terminal. When disconnecting the battery,
disconnect the (–) lead (black) first and then the (+) lead
(red).