Graco Inc. 255107 사용자 설명서

Before performing any maintenance on gun, read all warnings 
on front cover of this manual and relieve pressure.

1.

Relieve pressure. Set trigger lock.

2.

Unscrew hose from gun at gun swivel.

3.

Remove filter (19).

4.

Clean filter. Use a soft brush to loosen and remove excess 
debris.

5.

Insert clean filter into handle.

Flush gun after each work shift and store in a dry location. 

To clean the handle grip, use water and a brush. For tougher 
stains, use a rag wetted in paint thinner or mineral spirits to 
scrub off paint. Do not operate until solvents have evaporated. 
To preserve life of the handle grip, do not stretch or pull grip 
from edges

15

237859 GUARD, RAC IV;

7/8 in. (22 mm) thread

1

16

221515 TIP, spray, 515, 0.015 in. (0.381 mm) 

orifice; 10-12 in. (254-304.8 mm) fan 
(includes 17a and 17b)

1

17

243004 KIT, repair, gasket (includes 17a to 17b) 1

17a

GASKET, tip, black rubber

1

17b

SEAT, cylinder

1

19

288748 FILTER, 2-pack, 60 & 100 mesh

1

15

17b

17a

16

19

Always replace the gasket and 
seat (included with tip) when you 
replace a worn spray tip. See 
Installing Tip (16) and Guard 
(15) on Gun, page 2.

Clean the spray gun fluid filter 
with compatible solvent and a 
brush every time you flush the 
system.

1

2

1

1

2

ti8920a

• Never soak gun in solvent.

• Do not leave the gun or any parts in water or clean-

ing solvents.