FILTER AS-WATER SEP & FUEL 1R0769 - Caterpillar

Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-1855 Retaining Ring Pliers 1
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Ensure that all components are clean and free from wear or damage. Refer to Specifications, "Rocker Shaft" for more information. If necessary, replace any components that are worn or damaged.
Illustration 1 g01350909
Typical example
If necessary, install adjusters (9) and nuts (8) to rocker arm assemblies (3) and (4). If the original adjusters are reused, ensure that the adjusters are installed in the original positions.
Use Tooling (A) to install circlip (1) and washer (2) to the front end of rocker shaft (7).
Lubricate the bores of rocker arm assemblies (3) and (4) and rocker shaft (7) with clean engine oil.
Install rocker arm assembly (3) for number 1 cylinder inlet valves to the rocker shaft. Install rocker arm assembly (4) for number 1 cylinder exhaust valves to rocker shaft (7).
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 spring (5) to rocker shaft (7).
Repeat Steps 5 to 6 in order to assemble the remaining components to rocker shaft (7).
Install washer (2) to rocker shaft (7). Use Tooling (A) to install circlip (1). End By:
Install the rocker shaft assembly. Refer to Disassembly and Assembly, "Rocker Shaft and Pushrod - Install".