Blower Control Panel. Allen-Bradley powerflex 700

Chapter 2 Basic Component Removal Procedures

Blower Control Panel

See Chapter 1 - Drive Components to locate the component detailed in these instructions.

Remove Components

1.

Read and follow the Safety Precautions on page 8 and Important Initial

Steps on page 10 .

2.

Disconnect the three wires (red, white, and blue) at the top of the blower fuse block.

Screws (2) to connect to Stacking Panel

Red White Blue

24

Screws (2) to connect to

Main Control Panel

3.

Label and remove all wiring to TB9.

4.

Remove the two screws that connect the Blower Control Panel to the

Main Control Panel.

NOTE: These screws are already removed if the Main Control Panel has been removed.

5.

Remove the two screws that connect the Blower Control Panel to the

Stacking Panel.

6.

Carefully set the Blower Control Panel aside.

Install Components

1.

When instructed for the component you are replacing, reinstall the Blower

Control Panel in the reverse order of removal.

2.

See page 26 for reinstalling wires to TB9.

3.

Torque panel mounting screws to 2.9 N•m (26 lb•in).

4.

Replace all safety shields and enclosure covers before applying power to the drive.

Rockwell Automation Publication 20B-IN025B-EN-P - January 2011