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Apr. 2007
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2.5 CAUTIONS WHEN HANDLING THE
BATTERY
• Always disconnect the negative battery cable fi rst and
reconnect it last to avoid sparks from an accidental
short circuit. You can get injured or fi re may break out.
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2.6 CAUTIONS FOR HIGH PRESSURE
HOSES
• The hydraulic fl uid leaked from high pressure hoses or
pipes can penetrate your skin.
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• Do not charge the frozen battery. Charging the frozen
battery can cause explosion. Let the battery warmed up
to ambient temperature (16°C, 60°F) before charging.
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• Keep sparks and fl ames (match, lighter) away from the
battery. The battery can explode due to the battery fl uid.
• Never connect the battery's negative and positive ca-
bles with metal for test. Use only tester when checking
the battery voltage.
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• The battery contains the acid that can burn you. When
it contacts with your eyes, you may lose your sight.
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• Before connecting a high pressure hose or pipe, stop
the engine and depressurize it by valve.
• Check the bolts for tightness before starting the en-
gine after servicing the hydraulic system.
• Use a cardboard or plank when checking leakage.
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• Never weld the high pressure pipe or the surrounding
area. The pipe or hose can be heated and explode
which can lead to fi re or burn.
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