INSULATION 1529816 - Caterpillar

Assembly 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 Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01178627
Install O-ring seal (11) on plug (10). Repeat this Step for remaining plug (10) .
Illustration 2 g01178626
Install plugs (10). Tighten plugs (10) to a torque of 74 5 N m (54 4 lb ft).
Illustration 3 g01178624
Install O-ring seal (9), setscrew (8), and nut (7) onto plug (6) .
Illustration 4 g01178622
Install setscrew (8) and nut (7) to the original measured position. Tighten nut (7) to a torque of 17 3 N m (13 2 lb ft).
Illustration 5 g01178625
Repeat Steps 2 through 4 for remaining plug (6) .
Illustration 6 g01178621
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 spool (2), seat (3), spring (4), stopper (5), and plug assembly (6) into pressure reducing valve (1). Tighten plug assembly (6) to a torque of 128 10 N m (94 7 lb ft).End By: Install the pressure reducing valve. Refer to Disassembly and Assembly, "Pressure Reducing Valve - Install".