TURBO GP-BASIC 0R5373 - Caterpillar

Note: Cleanliness is an important factor. Before the disassembly procedure, the exterior of the component should be thoroughly cleaned. This will help to prevent dirt from entering the internal mechanism.
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Remove harness assembly (1) and the mounting hardware.
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Remove tubes (3). Remove O-ring seals (2) from tubes (3).
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Remove mounting bolts (4A) and modulating valves (4).
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Remove fitting assembly (5).
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Remove O-ring seal (6) from fitting assembly (5).
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Remove nut (9), washer (8), and coil (7).
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Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Remove cartridge assembly (12), spool assembly (11), and spring (10).
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Remove O-ring seals (13) from cartridge assembly (12).
Repeat Steps 4 through 8 for the remaining modulating valves.
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Remove bolts (14) and plate (15).
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Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Remove plug (16).
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Remove O-ring seal (17) from plug (16).
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Remove slug (21), spool assembly (20), spring (19), and stop (18).
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Remove screw (22). If necessary, remove nut (23) from screw (22). Note: Note the number of threads that are showing on screw (22) for reference.