TAP WRENCH- 4C5027 - Caterpillar

Removal Procedure
Accidental machine starting can cause injury or death to personnel working on the machine.To avoid accidental machine starting, turn the battery disconnect switch to the OFF position and remove the key. If the machine is not equipped with a battery disconnect switch, disconnect the battery cables from the battery and tape the battery clamps.Place a do not operate tag at the battery disconnect switch location to inform personnel that the machine is being worked on.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Note: Put identification marks on all wires for installation purposes.
Turn the battery disconnect switch to the OFF position.
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Remove bolts (2) and open grill assembly (1).
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Disconnect hose assemblies (2).
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Remove bolts (4) and cover (3).
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Remove belt (5). Refer to Operation and Maintenance Manual, "Belt - Inspect/Adjust/Replace". Disconnect harness assembly (6).
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Disconnect cable assemblies (7) and harness assembly (8).
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Remove bolts (9) and alternator (10).Installation Procedure
Install alternator (10) in the reverse order of removal.