HOUSING- 6I1993 - Caterpillar

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Turn the engine start switch key to the OFF position. Turn all the switches to the OFF position.
Turn the key for the battery disconnect switch to the OFF position. Remove the key.
Disconnect the negative battery cable at the battery disconnect switch. The battery disconnect switch is connected to the machine frame.Note: Do not allow the disconnected battery cable to contact the battery disconnect switch or the machine.
Disconnect the negative battery cable from the battery.
Disconnect the positive battery cable from the battery.
Inspect the battery terminals for corrosion. Ensure the battery is clean and free of dirt/debris. Check the battery vents to ensure they free of debris/blockage. Inspect the batteries for any other signs of leakage or damage; replace parts as necessary.
Inspect the battery hold down hardware to ensure it is tight and positioned properly. The batteries should be properly restrained to prevent movement.
Inspect the all power cables for wear or damage (includes alternator cables, secondary steering motor cables, relay connections, and battery cables). Look for any signs of rubs with adjacent components, cracking of the insulation, heat damage to the insulation, etc. Ensure all terminal boots are in place and secure. Check all terminal connections to ensure connections are tight, clean, and free of corrosion. Replace/repair any damaged, worn, or missing components as necessary.
Connect the positive battery cable at the battery.
Connect the negative battery cable at the battery.
Connect the battery cable at the battery disconnect switch.
Install the key for the battery disconnect switch. Turn the battery disconnect switch to the ON position.