Service Manual

LUBRICATION SYSTEM 6-9
Oil Screen
Oil Screen Removal
•
Remove the crankcase cover (see Camshaft/Crankcase chapter).
•
Unscrew the mounting bolts [A] and remove the oil pump parts
assembly.
•
Remove the oil screen [B]
Oil Screen Installation
•
Clean the oil screen thoroughly whenever it is removed for any reason.
•
Insert the oil screen [A] in position and install the oil pump parts
assembly (see Oil Pump, Relief Valve Installation).
Cleaning and Inspection
•
Clean the oil screen with high flash-point solvent and remove any
particles stuck to it.
Clean the screen in a well-ventilated area, and take care that
there is no spark or flame anywhere near the working area.
Because of the danger of highly flammable liquids, do not use
gasoline or low flash-point solvents.
NOTE
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While cleaning the screen, check for any metal particles that might
indicate internal engine damage.
•
Check the screen carefully for any damage: holes and broken wire.
If the screen is damaged, replace it.