Graco 16W890, ti23055a, 16W884, 16W881, 16W867, 16W887, 16W984, 16W873 Switch Tip Guard Assembly, Spray

Startup

8.Hold gun against grounded metal flushing pail. Trig- ger gun and increase fluid pressure slowly until pump runs smoothly.

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Inspect fittings for leaks. Do not stop leaks with your hand or a rag! If leaks occur, turn sprayer OFF immediately. Perform Pressure Relief Procedure steps 1-3, page 10. Tighten leaky fittings. Repeat Startup procedure steps 1 - 5. If no leaks, continue to trigger gun until system is thoroughly flushed. Proceed to step 6.

9. Place siphon tube in material pail.

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10.Trigger gun again into flushing fluid pail until mate- rial appears.

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Switch Tip™ Guard Assembly

1.Perform Pressure Relief Procedure, page 10.

2.Engage gun trigger lock. Insert Switch Tip. Insert seat and OneSeal™.

C B A

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3. Insert Switch Tip.

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4. Screw assembly onto gun. Tighten.

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Spray

1.Spray test pattern. Increase pressure to eliminate heavy edges. Use smaller tip size if pressure adjust- ment can not eliminate heavy edges.

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2.Hold gun perpendicular, 10-12 in. (25-30 cm) from surface. Spray back and forth. Overlap by 50%. Trigger gun after moving and release before stop- ping.

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