Graco 309518P Washer User Manual


 
Repair
26 309518P
Servicing Fluid Manifold 245833
Follow this procedure to replace packings. Reference
numbers with * are included in repair kit 234100.
1. Remove metering valve. See page 24.
2. Unscrew plug (661).
3. Remove and replace o-rings (662*, 663*, 665*),
seat (664*), ball (666*), and spring (667*).
4. Reassemble.
Servicing Fluid Manifold 248843
There are no serviceable parts on manifold 248843.
CAUTION
Do not assemble static mixer directly to fluid manifold.
Install static mixer after first 50 ft. (15 m) of hose to
ensure material is completely mixed. Spraying
unmixed material could necessitate rework of part
sprayed. See Setup in Xtreme Mix Operation manual.
FIG. 21
669
676
661
*662
*663
*665
*664
*665
*666
*667
675
674
665
670
668
Manifold 245833
1. Apply pipe sealant to non-swiveling pipe threads.
2. Apply lubricant to threads, o-rings, and seals.