Pressure Relief Procedure - Graco FinishPro II 395 Manual

Pressure Relief Procedure

Follow the Pressure Relief Procedure whenever
you see this symbol.
This equipment stays pressurized until pressure is
manually relieved. To help prevent serious injury
from pressurized fluid, such as skin injection,
splashing fluid and moving parts, follow the Pressure
Relief Procedure when you stop spraying and before
cleaning, checking, or servicing the equipment.
1. Set function selection switch to OFF and unplug
sprayer.
395
ti22596a
2. Turn pressure control knob to lowest setting.
3. Hold gun to side of grounded, metal pail. Trigger the
gun to relieve pressure.
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333126A
595
AA
(Air-Assisted)
OFF
AIRLESS
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4. Turn prime valve down.
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If you suspect spray tip or hose is completely clogged,
or that pressure has not been fully relieved after follow-
ing these steps, VERY SLOWLY loosen tip guard
retaining nut or hose end coupling to relieve pressure
gradually, then loosen completely. Clear tip or hose
obstruction.
5. Engage trigger lock.
Pressure Relief Procedure
11