Isuzu Tilt Slide FYJ2000 Instruction Manual page 474

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SERVICE AND MAINTENANCE
Removing the Battery
When the battery is to be removed, disconnect the battery cable from the negative
terminal first. If the battery cable remains connected to the negative terminal, any
contact made by tools and the like between the positive terminal and the vehicle body
could lead to a short-circuit and dangerous electrical shocks. The electrical system can
also be damaged.
Charging the Battery
• Before charging the battery, remove it from the vehicle to a location with good
ventilation and take off the battery caps. If, on the other hand, the battery is to be
charged while still on the vehicle, be sure to first disconnect the battery cables.
• Whenever a charger is being connected to or disconnected from a battery, ensure
that it is turned off.
• Battery cables must always be disconnected when performing quick charging.
Failure to observe this precaution can result in generator burnout.
CAUTION
• Do not use open flames in the vicinity of the battery when it is being charged.
Hydrogen gas is generated by the battery during the charging process;
accordingly, failure to observe this precaution can result in fire or explosion.
Installing the Battery
1. When installing the battery in your vehicle, ensure that it is oriented correctly and
securely fastened without any looseness. If the battery is not installed correctly,
the battery case and battery plates can be damaged as a result of vibrations
during driving.
2. When connecting the battery cables, start with the positive terminal and then
connect the negative terminal.
CAUTION
• Take care to avoid mixing up the positive and negative terminals when
connecting battery cables. Incorrect connection to these terminals can result in
flow of excessive current and burnout of the generator or vehicle wiring.
Using the Battery as a Direct Power Source
The battery should not be used as a direct source of 12-volt power.
If your battery must be used as a direct power source, please consult with your Isuzu
Dealer.