IT28G Integrated Toolcarrier and 924G, 924GZ and 928G Wheel Loaders Engine Supplement Alternator - Remove and Install Caterpillar


Alternator - Remove and Install
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IT28G Integrated Toolcarrier and 924G, 924GZ and 928G Wheel Loaders Engine Supplement [RENR6437]
ELECTRICAL AND STARTING SYSTEM
ALTERNATOR GP-CHARGING
IT28G Integrated Toolcarrier and 924G, 924GZ and 928G Wheel Loaders Engine Supplement Alternator - Remove and Install
1.1. Removal Procedure
2.1. Installation Procedure

Removal Procedure

------ WARNING! ------

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.


Note: Put identification marks on all wires for installation purposes.

  1. Turn the battery disconnect switch to the OFF position.

  2. Open the left door.


    Illustration 1g00985732

  3. Disconnect cable assemblies (1) and (4).

  4. Disconnect harness assembly (3).

  5. Remove bolt (5) and rotate alternator (6) toward the engine.

  6. Remove the alternator belt. Refer to Operation and Maintenance Manual, "V-Belts - Inspect/Adjust/Replace".

  7. Remove bolt (2).

  8. Remove alternator (6).

Installation Procedure

------ WARNING! ------

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.




    Illustration 2g00985732

  1. Position alternator (6) and install bolt (2).

  2. Rotate alternator (6) toward the engine. Install the belt. Refer to Operation and Maintenance Manual, "V- Belts - Inspect/Adjust/Replace".

  3. Install bolt (5).

  4. Connect harness assembly (3).

  5. Connect cable assemblies (1) and (4).

  6. Close the left door.

  7. Turn the battery disconnect switch to the ON position.

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