Graco Fusion AP Instructions Manual page 16

Installation
8. Open cleanoff air valve (K) 1/4-1/2 turn and trigger
gun to check that cleanoff air is flowing. Adjust as
desired.This step does not apply with spatter
pattern spray gun 248408.
K
9. Engage piston safety lock (L). See Piston Safety
Lock, page 20.
L
10. Turn on proportioner.
11. Open B (RESIN) fluid valve (about three half turns).
Then open A (ISO) fluid valve.
12. Disengage piston safety lock (L). See Piston
Safety Lock, page 20.
L
16
13. Test spray onto cardboard. Adjust pressure and
TI2413A
14. Apply layer of lubricant over front of gun and lock
TI2409A
15. Gun is ready to spray.
TI2414A
TI2410A
temperature to get desired results.
ring (R), or use gun cover to prevent overspray
buildup and aid disassembly. See Lubricant for
Gun Rebuild, page 43, to order lubricant and gun
cover.
R
TI2645A
309550ZAP