WATER DELIVERY AR 3904670 - Caterpillar

A raised body (bed) may fall unexpectedly and without warning resulting in personal injury or death.When it is necessary to work under the truck with the body (bed) raised, install the body (bed) retaining pins through the pin bores in the frame and the retaining brackets on the body.
Park the machine on a level surface. Make sure that the transmission control is in the PARK position.
Raise the body to the fully raised position and install the body retaining pins. For the proper procedure, refer to Operation and Maintenance Manual, "Body Retaining Pin".
Stop the engine.
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Clean the frame and the body with a high-pressure washer. If necessary, continue to clean the frame and the body with a wire brush or a scraper.
Inspect the frame and the body. If you find cracks, damage or excessive wear, consult your Caterpillar dealer for specific repair procedures. Do not operate the machine until the necessary repairs have been made.
Remove the body retaining pins and lower the body. For the proper procedure, refer to Operation and Maintenance Manual, "Body Retaining Pin".Note: For more information, refer to Special Instruction, SEHS0304, "Procedure to Inspect the Frame" and Special Instruction, SEHS0305, "Procedure to Inspect the Body".