Sealing Washers

When servicing a fitting that utilizes sealing washers, note the following steps




1. When installing sealing washers, keep foreign material from getting on the following surfaces:
^ The washers
^ The block fitting
2. Clean all of the sealing surfaces using a lint-free rag.
3. Do not reuse a sealing washer.
4. You do not need to lubricate a sealing washer prior to assembly.




5. Install the sealing washer onto the block fitting. Ensure that the washers bottom against the surface of the block fitting.
6. Hold the block fitting in position. Ensure that the sealing washers are seated.
7. Tighten the following components:
^ The attachment bolt
^ The attachment nut