Cumberland PowerTrak Light Control Plus Switch Owner's manual

Brand: Cumberland

Model: PowerTrak Light Control Plus Switch

Type: Owner's manual

Date: 12-29-22 V3.0 4801-0138

Instructions

1004 East Illinois Street • Assumption, IL 62510 • 1-217-226-4421

4801-0138

Page 1 of 5

Printed in the USA

www.cumberlandpoultry.com CN-409077

PowerTrak™ Light Control

Plus Switch Installation

The PowerTrak™ Light Control Plus Switch gives a signal to turn ON or OFF the equipment when curtain

height reaches the set position.

Tools Required

• Drill with 1/4" and 3/16" Bit

• 3/4" Wrench

• 1/4" Allen Wrench

• Pliers

To Set Switch Position

1. Manually raise or lower the curtains to the desired height.

2. Place the template over the front of PowerTrak™, with the black tape facing the right side.

3. Mark and field drill the four holes on the side of the PowerTrak™ as per template.

4. Attach the switch (6) and switch bracket (9) to the side using two bolts (1) and nuts (3) provided.

Figure 1

Disconnect and lock out/tag out all the electrical power supply to the system before

installing any replacement parts or before performing any service or maintenance.

Installation work and electrical wiring must be done by qualified person(s) in

accordance with all applicable codes and standards.

Ref # Description Ref # Description

1Bolts 6Rocker Switch

3Nuts 9 Switch Bracket

Page 2 of 5 4801-0138

PowerTrak™ Light Control Plus Switch Installation

5. When installing the switches to the side, make sure to install the rocker switch (6) to the L.H. side

and limit switch (4) to the R.H. side, facing the machine.

NOTE:

The bend in arm on the limit switch (4) should be even with the center of the rocker switch (6).

Figure 2

6. Replace the existing set screws on the load block with the new longer set screws (2).

7. Place the bracket (5) onto the new longer set screws (2) and secure with nuts (3). Do not over tighten

the nuts (3) as the brackets (5) must slide back and forth freely.

NOTE: For serial numbers 20825 and higher (DOM 3/4/96), you must add two 1/2" washers to the

set screws (2) between the bracket (5) and load nut (3).

Figure 3

Ref # Description

4Limit Switch

6 Rocker Switch

Ref # Description

2Set Screws

3Nuts

5Bracket

4801-0138 Page 3 of 5

PowerTrak™ Light Control Plus Switch Installation

8. Attach one end of the tensioning spring (7) to the bracket (5) and the other end around the grease

fitting (8).

Figure 4

9. For 4', 5' and 6' PowerTrak™ Machines: Replace the brace across the center at the front of the

machine with the new brace using the same four bolts.

Figure 5

Ref # Description

5Bracket

7Spring

8Grease Fitting

Page 4 of 5 4801-0138

PowerTrak™ Light Control Plus Switch Installation

10. Connect the wires from the switch to the wires from the limit switch harness at the bottom of the

machine.

Figure 6

11. Refer to the wiring connection on Pages 4 and 5 and splice the end of the new wire to any part of

the existing wire. Match the pink and tan wires color to color.

A. Disconnect the black wire on PowerTrak™ limit switch harness.

B. Connect this black wire to the red wire from the rocker switch above.

C. Connect the black wire from the rocker switch to the same place on the PowerTrak™ from

where the black wire is removed in Step A. The rocker switch is now connected in series.

Figure 7 PowerTrak™ Manufactured Before 4/7/97 Serial No’s 28809 and Lower

4801-0138 Page 5 of 5

PowerTrak™ Light Control Plus Switch Installation

D. Disconnect the yellow wire on PowerTrak™ limit switch harness.

E. Connect this yellow wire to the red wire from the rocker switch above.

F. Connect the black wire from the rocker switch to the same place on the PowerTrak™ from where

the yellow wire is removed in Step D. The rocker switch is now connected in series.

Figure 8 PowerTrak™ Manufactured After 4/7/97 Serial No’s 28810 and Later

Cumberland PowerTrak Light Control Plus Switch Owner's manual

Cumberland PowerTrak Light Control Plus Switch Owner's manual

Cumberland PowerTrak Light Control Plus Switch Owner's manual

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