3. Maintenance and Troubleshooting
C-200Air V16
Page 15
4.
If the seal assemblies (Pos: 30~33) are in the head (Pos: 36) use the reversible pliers
to grab the seal retainer on the outside ring, twist the retainer in either direction and
lift out.
5.
Pull out the guide ring (Pos: 31) with your finger.
6.
Pull the high-pressure seal (Pos: 30) and support ring (Pos: 7) out of the head with
your finger.
7.
The low-pressure seal (Pos: 33) is located in the brass seal retainer. Using the
mechanics pick, go in between the seal and retainer and pull the seal straight out.
8.
Remove the seal retainer O-Ring (Pos: 32) with mechanics pick.
9.
To reassemble the packing and seals proceed the other way round and tighten the
cover screws with a torque wrench. (Referring to torque specification)
Servicing the Plungers (Pos: 23):
Recommend to replace Piston kits, Support Rings kits, and Water Seals kits whenever
servicing the plungers.
1.
Remove the plunger retainer nut (Pos: 25).
2.
Insert the gasket scraper between the copper washer (Pos: 24) and plunger (pos: 23) to
remove the washer (Pos: 22).
3.
Twist and pull the plunger off the plunger rod.
4.
Remove the plunger rod O-Ring (Pos: 21) with the mechanics pick.
5.
Remove the washer (Pos: 22). And clean any thread locker that is left on the plunger
rod and retaining nut threads.
6.
To reassemble the plungers, proceed the other way round and tighten the cover screws
with a torque wrench. (Referring to torque specification)
