Graco Inc 311001C General System Maintenance, Fluid Filter Maintenance, Flushing and Cleaning

Models: 311001C

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General System Maintenance

1.Relieve the pressure, page 10.

2.Clean the fluid and air line filters daily.

3.Check for any fluid leakage from the gun and fluid hoses. Tighten fittings or replace equipment as needed.

4.Flush the gun before changing colors and whenever you are done operating the gun.

Fluid Filter Maintenance

1.Unscrew the fluid inlet fitting (18).

2.Remove and inspect the inline fluid filter (12). Clean or replace the filter as necessary.

18

12

TI6735A

FIG. 17

Daily Gun Care, Flushing, and Cleaning

Flushing and Cleaning

FIRE AND EXPLOSION HAZARD

Read Warnings, page 4. Follow Grounding instructions, page 6.

• Flush before changing colors, before fluid can dry in the equipment, at the end of the day, before storing, and before repairing equipment.

Flush at the lowest pressure possible. Check connectors for leaks and tighten as necessary.

Flush with a fluid that is compatible with the fluid being dispensed and the equipment wetted parts.

1.Relieve the pressure, page 10.

2.Remove the air cap retaining ring (6), air cap (21), and spray tip (33).

3.Disconnect the fluid supply hose (F) and air supply hose (G) from the gun.

G

F

TI6566A

TI6567A

FIG. 18

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311001C

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Graco Inc 311001C important safety instructions General System Maintenance, Fluid Filter Maintenance, Flushing and Cleaning