Controls, Indicators, And Components - Graco WB3000 Instructions - Parts Manual

Gun Overview

Controls, Indicators, and Components

The electrostatic gun includes the following
controls, indicators, and components (see Fig.
1). For information on Smart guns, also see
Smart Guns, page 9 .
Item Description
A
Air Swivel
Inlet
B Fluid Hose
C Turbine Air
Exhaust
D Air Cap/Tip
Guard and
Spray Tip
E Electrode
Figure 1 Gun Overview
8
Purpose
1/4 npsm(m) left-hand
thread, for Graco
red-colored grounded
air supply hose.
Graco waterborne fluid
hose
Barbed fitting, for supplied
exhaust tube.
See Spray Tip Selection
Chart, page 71, for avail-
able sizes.
Supplies electrostatic
charge to the fluid.
Item Description
F Fan Air
Adjustment
Valve
G Atomizing Air
Adjustment
Valve
H Trigger Safety
Lock
J ES On-Off
Valve
K ES Indica-
tor (standard
gun only; for
Smart gun in-
dicator, see
Operating
Mode, page
9 )
Purpose
Adjusts fan size and shape.
Can be used to decrease
pattern width.
Adjusts atomizing air flow.
Locks trigger to prevent
gun from spraying.
Turns electrostatics ON (I)
or OFF (O).
Lit when ES is ON (I).
Color indicates alternator
frequency. See the LED
indicator table on page 30.
3A2497C