Volvo Penta 5.7 Gil-B, Operator'S Manual

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14. Never allow an open flame or electric sparks near the
battery or batteries. Never smoke in proximity to the
batteries. The batteries give off hydrogen gas during
charging which, when mixed with air, can form an
explosive gas. This gas is easily ignited and highly
volatile. Incorrect connection of the battery can cause
a spark, which would be sufficient to cause an
explosion. Do not disturb battery connections when
starting the engine (spark risk) and do not lean over
batteries.
15. Always ensure that the positive and negative battery
leads are correctly installed on the corresponding
terminal posts. Incorrect installation can result in
serious damage to electrical equipment.
16. Always use protective goggles when charging and han-
dling batteries. Battery electrolyte contains sulfuric acid,
which is highly corrosive. If battery electrolyte comes
into contact with unprotected skin, wash it off immedi-
ately using plenty of water and soap. If battery acid
comes in contact with the eyes, immediately flush with
an abundant amount of water and obtain medical as-
sistance.
17. To ensure safe handling and to avoid damaging en-
gine components on top of the engine, use a lifting
beam to raise the engine. All chains and cables should
run parallel to each other and as perpendicular as pos-
sible in relation to the top of the engine. Always check
that lifting equipment is in good condition and has suf-
ficient load capacity to lift the engine and any extra
equipment installed.
18. If extra equipment is installed on the engine, which al-
ters its center of gravity, a special lifting device is re-
quired to achieve the correct balance for safe handling.
19. Never work on an engine that is suspended on a hoist.
20. Components in the electrical, ignition, and fuel systems
on Volvo Penta products are designed and constructed
to minimize the risk of fire and explosion.
Using non-
original Volvo Penta parts that do not meet the above
standards can result in fire or explosion on board.
Damage caused by using non-original Volvo Penta re-
placement parts will not be covered under any warranty
provided by Volvo Penta.
21. Fuel filter replacement should be carried out on a cold
engine to avoid the risk of fire caused by fuel spilling
onto the exhaust manifold. Always cover the generator
if it is located under the fuel filter. The generator can be
damaged by spilled fuel.
22. Always use protective gloves when tracing leaks. Liq-
uids ejected under pressure can penetrate body tissue
and cause serious injury.
23. Always use fuel recommended by Volvo Penta. The use
of lower quality fuels can damage the engine. Poor fuel
quality can also lead to higher maintenance costs.
24. Never use a high-pressure washer when washing the
engine.
Safety Precautions