INSTRUCTIONS–PARTS LIST
308–022
This manual contains IMPORTANT
WARNINGS AND INSTRUCTIONS
READ AND RETAIN FOR REFERENCE
Rev. A
FLUID FITTING SEAT
Part No. 223–440
Replacement seat for Model 3500
Series
Electrostatic Air Spray Gun.
Fluid Fitting Seat
Spray gun not included.
WARNING
Pressure Relief Procedure
To reduce the risk of serious bodily injury, including
splashing in the eyes or on the skin, injury from moving
parts or electric shock, follow this procedure before in-
stalling the seat.
1.
Turn the ES On–Off valve lever to OFF.
2.
Turn off the air and fluid supply to the gun.
3.
Trigger the gun into a grounded metal waste con-
tainer to relieve air and fluid pressure.
4.
Open the pump drain valve, having a waste con-
tainer ready to catch the drainage.
5.
Leave the pump drain valve open until you are
ready to spray again.
6.
Remove the fluid supply hose to the gun.
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440–1441
COPYRIGHT 1989 GRACO INC.
