PERIODIC MAINTENANCE
106
6SY Operation Manual
Check the Battery Charge
A
WARNING
BURN HAZARD!
• Batteries contain sulfuric acid.
NEVER allow battery fluid to
come in contact with clothing,
skin or eyes. Severe burns
could result. ALWAYS wear
safety goggles and protective
clothing when servicing the
battery. If battery fluid contacts
the eyes and / or skin,
immediately flush the affected
area with a large amount of
clean water and obtain prompt
medical treatment.
• Failure to comply could result
in death or serious injury.
0000007en
CAUTION
NEVER turn off the battery
switch (if equipped) or short the
battery cables during operation.
Damage to the electric system
will result.
0000061en
A
WARNING
SHOCK HAZARD!
• Turn off the battery switch (if
equipped) or disconnect the
negative battery cable before
servicing the electrical system.
• Check the electrical harnesses
for cracks, abrasions, and
damaged or corroded
connectors. ALWAYS keep the
connectors and terminals
clean.
• Failure to comply could result
in death or serious injury.
0000009en
A
DANGER
EXPLOSION HAZARD!
• NEVER check the remaining
battery charge by shorting out
the terminals. This will result in
a spark and may cause an
explosion or fire. Use a
hydrometer to check the
remaining battery charge.
• If the electrolyte is frozen,
slowly warm the battery before
you recharge it.
• Failure to comply will result in
death or serious injury.
0000007en
Summary of Contents for 6SY Series
Page 1: ...6SY series OPERATION MANUAL 6SY Operation Manual P N 0A6301 G0000 MARINE ENGINES ...
Page 34: ...PRODUCT OVERVIEW 26 6SY Operation Manual This Page Intentionally Left Blank ...
Page 54: ...BEFORE YOU OPERATE 46 6SY Operation Manual This Page Intentionally Left Blank ...
Page 120: ...LONG TERM STORAGE 114 6SY Operation Manual This Page Intentionally Left Blank ...
Page 126: ...President Yanmar Marine Int l ...
Page 127: ...President Yanmar Marine Int l ...
Page 128: ...EPA WARRANTY USA ONLY 120 6SY Operation Manual This Page Intentionally Left Blank ...