HARNESS AS-SENSOR 2553067 - Caterpillar

Removal Procedure
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop Products Guide" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
Illustration 1 g01311648
Personal injury can result from parts and/or covers under spring pressure.Spring force will be released when covers are removed.Be prepared to hold spring loaded covers as the bolts are loosened.
Remove bolts (1). Remove cover (2) and the gasket.
Illustration 2 g01311650
Remove spring (3) and plunger (4) .
Repeat Steps 1 and 2 for the remaining bypass valves.Installation Procedure
Illustration 3 g01311650
Improper assembly of parts that are spring loaded can cause bodily injury.To prevent possible injury, follow the established assembly procedure and wear protective equipment.
Install plunger (4). Install spring (3) .
Illustration 4 g01311648
Install the gasket and cover (2). Install bolts (1) .
Repeat Steps 1 and 2 for the remaining bypass valves.