Compressor Sealing Washers Replacement

1. Prevent dirt and foreign material from the sealing surfaces of the washers, the hose block, and the A/C compressor ports.
Clean all of the sealing surfaces with a lint-free rag.
2. DO NOT reuse sealing washers.
3. Ensure that the sealing washers are seated.
4. The washers must bottom against the surface of the block fitting.