Repair
3A4399A 45
10. Reassemble intake valve with new o-ring (227),
seat (212) and ball (214). Seat may be flipped over
and used on other side. Clean seat thoroughly.
11. Install intake valve on cylinder. If a wrench is used
torque to 67 +/- 5 ft-lb (90.8 +/-6.8 N•m).
12. Torque packing nut (202) to 100 +/- 10 in-lb (11.3
+/-1.1 N•m).
13. Remove o-ring (228) when pump packings begin to
leak after extended use. Then tighten packing nut
down until leakage stops or lessens. This allows
approximately 100 gallons of additional operation
before a repacking is required.
To Next Page
Loading...
