Filter
Top Products
16 ProSpray 3.23
GB
Repairs at the unit
18. Slide the top of the piston (3) into the T-slot (9) on the slider
assembly (4).
19. Position the pump manifold (2) underneath the gear unit
housing and push up until it rests against the gear unit
housing.
20. Attach pump manifold (2) to the gear unit housing.
21. Screw pump manifold (2) tightly to gear unit housing.
22. Lubricate O-ring (Fig. 11, Item 6) between pump manifold (2)
and inlet valve housing with machine grease. Screw inlet valve
housing to the pump manifold.
23. Insert the elbow on the siphon assembly into the bottom of
the pusher stem housing. Push the retaining clip up into the
groove inside the foot valve housing to secure the siphon
assembly in position. Place the return tube over the return
tube tting and secure with the clip.
24. Install front cover.
11.4 ProSpray 3.23 connection diagram
LOAD
LINE
EMI Filter
P/N 0522054
Ground
Switch
White or Blue
Black or Brown
Black
Black
WhiteWhite
White
Red
Black
Black
Red
Red (+)
Black (-)
Black
Power Cord
Ground
Capacitor
Surge suppressor
P/N 0551972
Motor controller
Pr
essure sensor
L.E.D.
Hall sensor
Fuse block
Fuse
Potentiometer
Motor