Graco 254973 Operation Manual page 8

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8. Point gun into waste bucket and pull trigger to pump
water through the system. Continue to trigger gun
until material hopper is empty.
9. Install burp guard (J). Caution, page 3.
10. Add pre-mixed texture mix to material hopper. See
Mixing Material, page 9.
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11. Continue to trigger gun and spray into waste bucket
until a steady stream of material sprays out of gun.
12. Turn on Air compressor and open gun valve to
desired setting.
13. To achieve uniform spray pattern, adjust air valve
and flow adjustment nut on gun. If you can not
achieve a desired pattern, change nozzle, page 10.
Fluid flow will be restricted if the material hose is
kinked.
Setup
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