Graco TI3840a Slip-Fit Polycarballoy Mix Module, Follow Pressure Relief Procedure

Repair

Slip-Fit Polycarballoy Mix Module

See page 48 for available Slip-Fit Polycarballoy Mix Module sizes.

1. Follow Pressure Relief Procedure, page 18.

2. Flush Gun, page 22.

3. Remove fluid manifold (G). Leave air connected.

G

TI3852a

4. Remove air cap (9), retainer (28), and CeramTip

(40).

28 40

9

TI3843a

5. Remove mix module nut (25), using air cap (9) backwards, or a wrench. Remove front seal (46).

9

46 25 TI3843a

6. Disengage piston safety lock, page 12. Trigger and

detrigger gun once to release mix module (39) from fluid housing (7). Remove mix module. Engage piston safety lock.

39

7

TI3845a

If mix module (39) does not protrude from fluid housing (7), slightly loosen then retighten lock ring (11), to allow gripping of edge for removal.

7. Push mix module (39) onto rod (31) as far as pos-

sible.

3931

7

TI3845a

38 309856U