Shutdown - Graco 960P Instruction Manual

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 Re-
lief Procedure whenever you:
D are instructed to relieve the pressure,
D stop spraying,
D check or service any of the system equipment,
D or install or clean the fluid nozzles.
1. When spraying is finished, 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 removing the hose.
3. If using remote pressure pot:
Relieve pressure by following these steps:
a. Turn off air supply to pressure pot.
1
b. 2 / -gallon remote pressure pot:
2
Pull pressure relief valve ring (206c) until
pressure is completely relieved.
2-quart remote pressure pot:
Turn out pressure relief knob (113) about one
turn. Wait until pressure is completely relieved
before removing cover. Close knob. See
Fig. 12.
12 308336

Shutdown

1
2
Fig. 12
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 on
page 14.
113
206c
/
gallon
2
02860
2 quart
02882