Safety Precautions - Yanmar 6LPA-STP2 Service Manual

Safety Precautions

12/05
SAFETY PRECAUTIONS
Before you service the alternator, read the following
safety information and review the Safety Section on
page 2-1.
These safety messages that follow have
WARNING level hazards. These safety
messages describe a hazardous situation
which, if not avoided, could result in death or
serious injury.
ALWAYS turn off the battery switch (if equipped) or
disconnect the negative battery cable before
servicing the electrical system.
ALWAYS check the electrical harnesses for cracks,
abrasions, and damaged or corroded connectors.
ALWAYS keep the connectors and terminals clean.
6LPA Service Manual
NEVER operate the engine if the alternator is
producing unusual sounds. Damage to the
alternator will result.
NEVER turn the battery switch OFF or disconnect
the battery leads from the battery while the engine
is operating. Damage to the alternator will result.
NEVER reverse the positive (+) and negative (-)
ends of the battery cable when connecting battery
cables. The alternator will be damaged.
NEVER use a high-pressure wash directly on the
alternator. Water will damage the alternator and
result in inadequate charging.
ALWAYS disconnect the battery cables from the
battery when charging the battery.
NEVER use a high voltage insulation resistance
tester for tests.
© 2007 Yanmar Marine International
ALTERNATOR
11-3