Pressure Relief Procedure - Graco DutyMax 24M054 Operation

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 pump valve OFF.
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2. Turn gas engine or electric motor OFF.
Electric Models
Single Phase
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Electric Models Gas Models
Three Phase
3. Unplug power cord.
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4. Turn pressure to lowest setting. Trigger gun into
pail to relieve pressure.
5. Turn prime valve down.
If after following these steps you suspect the spray
tip or hose is still clogged or that pressure has not
been fully relieved, very slowly loosen tip guard
retaining nut or hose end coupling to relieve pres-
sure gradually. Then loosen completely.
Pressure Relief Procedure
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