Grounding
The equipment must be grounded to reduce the risk
of static sparking. Static sparking can cause fumes to
ignite or explode. Grounding provides an escape wire
for the electric current.
Air Motor: use ground wire and clamp (Graco P/N
222011, not supplied), as shown in F
1. Connect the ground wire (Y) to the ground screw (Z)
located on the bottom of the air motor.
2. Connect the other end of the ground wire (Y) to a
true earth ground.
F
. 3
IG
Manual 3A7718A
. 1.
IG
Y
Z
Component Identification
7