17
Fluid Section Maintenance & Overhaul
Procedure
Daily Routine Maintenance
1.
Visually inspect the system for leaks.
2.
Check desiccant dryer beads to insure they are
still purple and have not changed to pink.
3.
Check and lube top of the fluid section.
Wipe off residual material
and add a tablespoon
of throat seal liquid (TSL).
Weekly Maintenance
1.
Place a small amount of grease on the air motor
shaft.
2.
See related manuals.
Overhaul Procedure
GC0329 (-01) Pumps / GC0808 Pumps
1.
Dump pressure off system
Be sure the air and power are off to system.
This is achieved by removing side blocks from the gun,
opening ball valves and purging materials into clean
containers.
2.
Flush system side to be rebuilt with suitable solvent.
Step three is optional, but it makes the process easier.
3.
Disconnect inlet and outlet fittings from the pump.
a. Remove outlet hose
b. Remove inlet hose
4.
Disconnect the din connector from over pressure switch.
a.
Remove plug
b.
Remove Switch from fitting.
Section 1 - General Information: Maintenance
