Cleaning Procedure
- Clean the oil filter adapter in solvent.
Caution: Refer to Safety Glasses Caution in the Preface section.
- Dry the oil filter adapter with compressed air.
Inspection Procedure
- Inspect the oil filter adapter for the following:
| • | Damage to the threads for the oil pressure switch (2) |
| • | Damage to the threads for the bypass valve hole plug (3) |
| • | Damage to the mounting holes (1) |
- Inspect the oil filter adapter for the following:
| • | Damage to the oil filter bypass valve (2) |
| • | Damage to the gasket sealing surface (1) |
| • | Damage to the threads for the oil filter fitting (4) |
| • | Damage to the oil filter sealing surface (3) |
- Inspect the passages of the oil filter adapter for blockage or obstructions.
Important: The oil filter bypass valve is not a replaceable component, the oil filter adapter must be replaced if the oil filter bypass valve requires replacement.
- Repair or replace components as necessary.
