Graco 313289s important safety instructions Shutdown Entire System, Cleaning Procedure

Shutdown Entire System

Shutdown Entire System

Follow this procedure before prolonged shutdown or before servicing equipment.

1.Follow Pressure Relief Procedure, page 12. Place gun over pail. Trigger gun; wait until pumps are down.

TI1953a

2.Engage trigger lock, turn off air regulator, and close main air shutoff valve. Remove spray tip.

4)!

TI1949a

TI1948a

3.Follow flushing procedure, see Flush on page 14.

4.Follow Pressure Relief Procedure, page 12. Engage trigger lock.

TI1949a

5.For prolonged shutdown (one week or longer):

•Follow flushing procedure, see Empty and

Flush Entire System (new sprayer or end of job) on page 16.

•Cap fluid outlets to keep solvent in the lines.

•Fill pump A and B packing nuts with throat seal liquid (TSL).

Cleaning Procedure

1.Ensure all equipment is grounded. See Grounding, page 11.

2.Turn off all heaters and allow equipment to cool.

3.Flush mixed material. See Flush Mixed Material, page 14.

4.Relieve pressure. See Pressure Relief Procedure, page 12.

5.Shutdown sprayer and turn off all power. See Shut- down Entire System, page 18.

6.Ensure the area where the sprayer will be cleaned is well ventilated; and remove all ignition sources.

7.Clean external surfaces using only a rag soaked in solvent that is compatible with the spray material and the surfaces being cleaned.

8.Allow enough time for solvent to dry before using sprayer.

18 313289S