TOOL GP-GAS INLET VALVE TEST 1462742 - Caterpillar

Removal Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     1P-1857     Retaining Ring Pliers     1    
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
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 g00512749
Remove filter cover assembly (3) and filter assembly (1) from the body of the filter assembly.
Remove bolts (2) and the washers. Remove the body of the filter assembly.
Illustration 2 g00512750
Remove filter rotor assembly (4) from filter cover assembly (3) .
Illustration 3 g00512752
Use Tooling (A) in order to remove retaining ring (5) from filter cover assembly (3) .
Illustration 4 g00512754
Remove the following items from filter cover (7) : filter cover bolt (9), O-ring seal (8) and seal (6) .
Illustration 5 g00512845
Remove seal (10) from the body of the filter rotor assembly (1) .
Illustration 6 g00512756
Remove filter adapter assembly (11) from the oil filter base.
Illustration 7 g00512755
Remove O-ring seal (12) from filter adapter assembly (11) .Installation Procedure
Table 2
Required Tools    
Tool     Part Number     Part Description     Qty    
A     1P-1857     Retaining Ring Pliers     1    
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Inspect the condition of the O-ring seals. Replace the seals, if necessary.
Illustration 8 g00512755
Install O-ring seal (12) onto filter adapter assembly (11) .
Illustration 9 g00512756
Place filter adapter assembly (11) on the oil filter base. Tighten the adapter to a torque of 47 7 N m (35 5 lb ft).
Illustration 10 g00512754
Illustration 11 g00512752
Install O-ring seal (8) on filter cover bolt (9) .
Install filter cover bolt (9) in filter cover assembly (3) with retaining ring (5) .
Install seal (6) on filter cover (7) .
Illustration 12 g00512750
Place filter rotor assembly (4) on filter cover assembly (3) .
Illustration 13 g00512749
Install filter cover assembly (3) in the body of filter assembly (1). Tighten the filter body bolt to a torque of 20 3 N m (15 2 lb ft).
Install the O-ring seal on the body of filter assembly (1) .
Install the body of filter assembly (1) with bolts (2) and the washers. Tighten the bolts to a torque of 28 7 N m (21 5 lb ft).