10 309246
Shutdown
Pressure Relief Procedure
WARNING
PRESSURIZED EQUIPMENT HAZARD
The equipment stays pressurized until pressure is
manually relieved. To reduce the risk of a serious
injury from pressurized fluid, accidental spray from
the gun, or splashing fluid, follow the Pressure
Relief Procedure whenever you
Are instructed to relieve the pressure
Stop spraying
Check or service any of the system equipment
Install or clean the fluid nozzles
1.
Turn off air supply to gun.
2.
Turn off turbine sprayer.
WARNING
The turbine hose outlet may be hot. Carefully check
the hose end before you remove the hose.
3.
If using remote pressure pot, relieve pressure by
following these steps (see Fig. 6):
a.
Turn off air supply to pressure pot.
b.
2
1
/
2
-gallon remote pressure pot:
Pull pressure relief valve ring (206c) until
pressure is completely relieved.
2-quart remote pressure pot:
Turn pressure relief knob (113). Wait until
pressure is completely relieved before you
remove cover. Close knob.
Fig. 6
8069A
206c
113
2
1
/
2
gallon
2 quart
NOTE: Elevate spray gun and pull trigger. This will
allow fluid in fluid hose to drain back into remote
pressure pot.
4.
If using a spray gun cup:
Unlatch cup cover, and loosen or remove cup from
cover to relieve cup pressure.
5.
Clean spray gun and cup as instructed in
HVLP–Turbine Spray Gun manual 309205.
Summary of Contents for System 3800
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