Figure 4. Typical Mechanical Dispenser Motor Control Box, Wiring Diagram, 2Hp - Veeder-Root Red Jacket Maxxum Big-Flo Quick-Set Series Installation, Operation & Service Manual

Installation
230V
115 115
Orange
Black
Red
Motor
Blue
Blue
Low liquid
protector
Two wire control
115V External
pilot light
(50W max.)
Blue
Stop
Red
Start
Black
Three wire control

Figure 4. Typical Mechanical Dispenser Motor Control Box, Wiring Diagram, 2HP

Black
Blue
Line
1
Line
2
Orange
Blue
Black
Black
Black
Red
Red
Orange
Blue
Blue
1
White
2
White
3
Black
Ext
pilot
BLUE
1
2
3
Ground screw
Red
L3
L2
L1
T1 T2
Red
T3
Red
1
2
White
5
Starting relay
WARNING
Approved component only - total system installed
shall comply with all local codes. Make Ground
Connection In Accordance With Local Codes.
The control box must be grounded for personal
safety. Refer to the National Electrical Codes and
applicable local codes for proper grounding
procedures.
12
Wiring the Conduit Box
Contactor coil
terminals
Contactor
Overload relay
reset button
Running
capacitor
White Starting
capacitor