Pressure Relief Procedure; Trigger Lock - Graco e-Xtreme Z25 Operation - Repair - Parts

Pressure Relief Procedure

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. Engage gun trigger lock.
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2. Pull pressure adjustment knob (H) out and turn
counterclockwise until it stops. Push the knob in to
lock.
3. Turn power switch (E) off.
4. Disengage gun trigger lock.
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H
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E
5. Hold gun firmly against a grounded metal pail.
Trigger the gun.
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6. Engage gun trigger lock.
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7. Drain fluid: Slowly open fluid drain/purge valve (C),
and drain fluid into a waste pail.
8. If you suspect the spray tip or hose is completely
clogged, or that pressure has not been fully relieved
after following the previous steps, VERY SLOWLY
loosen the tip guard retaining nut or hose end
coupling and relieve pressure gradually; then loosen
completely. With tip removed, trigger gun into
bucket.

Trigger Lock

Always engage the trigger lock when you stop spraying
to prevent the gun from being triggered accidentally by
hand or if dropped or bumped.
C
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