Cumberland POWERTRAK Owner's manual

4801-0153 PowerTrak 3 Wire Conversion PowerTrak

PowerTrak Wiring Harness

9 Conductor PowerTrak Connection to 3 Wire Controller

If you have a standard PowerTrak with a PCB-135A circuit board:

1. Disconnect the nine conductor wire, and limit switch and motor harness from the board.

2. Plug harness provided into motor, and limit switch harness.

3. Use Yellow(COM), Red(CLOSE), Brown(OPEN) control wires to go to Farm Hand Controls.

4. Use Green(GROUND), Black(HOT), White(Neutral) to supply 120V/240V power (depending on

model) to the PowerTrak.

5. Attach Label (Included) to inside of PowerTrak Door for future reference.

FAN-UPPER1

FAN-LOWER2

FAN-LOWER1

4 Pin from motor

12 Pin from limit switches

Blue

White

Black

Red

FAN-UPPER2

Plug harness into 12 pin limit

switch connector.

110vac White

Com Yellow

110vac Black

Close Red

Open Brown

Ground

Power to Unit 110VAC

Control Wires to Controller

9 Pin from controller