Flow Switch
Air
Compressor
Control Board
Exhausted
Air
Pinion
Assembly
245399
ROTORY
SWITCH
Red High
Yel. Med.
Wht. Com.
Blk. Off
Blu. Prime
Grn. Low
The Flow Switch will remain
open until air flow is present.
The Gun being triggered or
a Air Leak will cause the
piston to move towards the
magnetic reed switch and
close the circuit. Once the
Control Board senses the
closed circuit it will engage
the clutch and close the dump
valve.
Gun Valve
No Coil Voltage. This will allow air to enter the
top Black air hose and force the dump valve
open and allow material to be pumped back to
the supply container.
Air
Regulator
0-125psi
Control Board must
see 30psi to operate!
1030FC Electrical and Air Ladder Diagram
Rotary Switch in the Off .
Engine
12-18VAC
Air
Blue
Black
Transducer:
Sends a signal to the control board for material
pressure and protects the sprayer from over
pressurizing. Shuts pump down at 1000psi!
Thermistor
Engine
Power
Clutch Coil
Not
Used
Dump Valve
287127
Flow Sensor Kit
234232
15B671
234234
Mac Air Valve
15B683