Set-Up

Hose Attachment

1.Push in and rotate the trigger lock to stop the trigger from being activated.

2.Attach the (black p/n 21694-25) material hose to the material inlet fitting on the back of the gun.

3.Attach the (yellow p/n 236) solvent line to the solvent inlet fitting on the back of the gun.

4.Attach the (stainless steel p/n 20190-00) catalyst hose to the catalyst inlet fitting on the back of the gun.

5.Attach the (Clear) trigger air tubing to the trigger air inlet fitting on the back of the gun.

6.If the optional fiberglass roving chopper is being used, attach the “red” chopper air line to the chopper air inlet fitting on the back of the gun.

7.Mixing element assembly

A - Insert mixing element, p/n: 20634-01, straight into the gun front housing, p/n: 23760-00

B- Place retaining nut, p/n: 23002-00 along with spray tip, p/n: 23005-XX and spray tip spacer, p/n: 23046-00 onto gun housing.

GC-1387H

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Graco Inc GC-1387J important safety instructions Set-Up, Hose Attachment