Setup

1. Make sure the power switch is OFF and the sprayer is unplugged.

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2. Separate prime tube (smaller) from suction tube (larger).

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3.Place prime tube in waste pail.

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4. Submerge suction tube in

Allow fluid to flow out of prime tube, into waste pail, for 30 to 60 seconds.

10. Turn power switch OFF.

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11.Transfer suction tube to paint pail and submerge suction tube in paint.

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12.Turn power switch ON.

13.When you see paint coming out of prime tube:

a.Point gun into waste pail.

b.Unlock gun trigger lock.

c.Pull and hold gun trigger.

water or flushing solvent.

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5.Turn Prime/Spray Valve to

PRIME.

d.Turn Prime/Spray valve to

SPRAY.

NOTE: Some fluids may prime faster if the Power Switch is momentarily turned off so the pump can slow and stop. Repeat several times if necessary.

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6. Plug sprayer in a grounded outlet.

7. Turn power switch ON.

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8.Align setting indicator with Prime/Clean setting on Pressure Control knob until pump starts, page 10.

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9.When sprayer starts pumping, flushing solvent and air bubbles will be purged from system.

14.Continue to trigger gun into waste pail until you see only paint coming out of gun.

15.Release trigger. Engage trigger lock.

16.Transfer prime tube to paint pail

and clip prime tube to suction

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tube.

 

NOTE: Motor stopping indicates pump and hose are primed with paint. If motor continues to run the sprayer is not properly primed. To reprime, turn Prime/Spray valve to PRIME and repeat step 12.

12

312001R

Page 12
Image 12
Graco 312001R important safety instructions Prime