AIRLESSCO HSS9000 - Manual (Page 13)

Maintenance
3A1188C 13
Disassembly of the Fluid Pump
1. Remove packing nut (3).
2. Unscrew intake valve from cylinder.
3. Disassemble intake valve. Clean and inspect
O-ring. You may need to use a pick to remove
O-ring.
4. Use a hammer to tap piston rod (8) out of cylinder
(15), or flip pump over and tap piston rod against
work bench.
5. Remove piston rod from sleeve.
6. Unscrew piston valve (14) from piston rod (8). Clean
and inspect parts. The piston has a special thread
locking/sealing patch. Do not remove the patch. The
patch allows for disassembly/assembly procedures
before it is necessary to apply Loctite
® to the
threads.
NOTICE
Do not clean or wipe piston valve threads. Cleaning
the piston valve threads could destroy the special
sealing patch and cause the piston valve to come
loose during operation.
ti8845a
3
ti8846a
ti16102b
15
8
ti8848a
ti8849a
14
8
ti8850a