Graco 254986 Troubleshooting Manual

Motor/Air
Compressor
Cylinder Valve
Coil
15D560
N/O Main
Pow
er Switch
117693
N/C Pr
imer Switch 119064
Open in
Prime
Mode
The Switch will remain closed
until
air flow is present. The
Gun being triggered or a Air
Leak
will cause the ball to lift up
and
open the circuit.
Main
Valve Coil
287326
N/C Air Flow
Sensor Switch
287326
15D559
Valve
asse
mbly
120V
Load Blk Neutral Wht
M
Grnd
Air Flow
Air Flow
Air
Co
mpressor
Coil
45psi
Exhausted
Air
Exhaus
ted
Air
Air Cooler
Exhausted
Air
Air
Regu
lator
Air
Coil
Cylinder V
alve 15D560 :
With No Coil Voltage.This will allow air
to enter the cylinder and push the cylinder rod
out and put tension on the Roto Flex Hose.
15D559
Valve
assembly
Gun Valve
KEY
Air Flow
RTX 1500 Electrical and Air Ladder Diagram
Power
cord plugged in and Power Switch ON and Spray Gun Trigger Open
.
Electrical Switching Circuit
Sensor Switch
20

Graco 254986 Specifications

General

Brand	Graco
Model	254986
Category	Paint Sprayer
Language	English