Graco 16N664 Operation - Repair - Parts page 16

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8. Disengage trigger lock and trigger sprayer for approxi
mately 15 seconds. Engage trigger lock.
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9. Discard contaminated fluid and refill with appropriate
flushing fluid.
10. Disengage trigger lock, reverse Spray Tip to UNCLOG
position, and pull trigger for 5 seconds to prime
sprayer.
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11. Put prime/spray valve DOWN to spray position. Trigger
sprayer into waste area until no paint appears in water
or flushing fluid.
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To avoid serious injury or damage to equipment, do not
expose the sprayer electronics to flushing materials. Keep
sprayer at least 10 in. (25 cm) above the rim of the con
tainer when flushing.
Keep spray area well-ventilated. Keep a good supply of
fresh air moving through the area.
12. Engage trigger lock and put prime/spray valve UP to
release pressure.
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NOTE: Air vent holes or the air vent valve (as your
model is equipped) allow air to flow into the material
cup while spraying to prevent loss of fluid flow.
13. Remove material cup and discard used fluid. Remove
air vent valve, clean, and reinstall.
14. Remove spray/tip guard assembly and clean with
water or flushing fluid. A soft brush can be used to
loosen and remove dried material if needed.
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NOTICE
The spray tip is permanently attached to the guard.
Removing the spray tip from the guard will result in dam
age to the spray tip assembly. Do not store spray/tip
guard assembly or flexible suction tube in solvent other
than mineral spirits. Damage to parts may occur.
Shutdown and Cleaning
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