Rockwell Automation PF700 PowerFlex 700 Drive Components Replacement - Frame 9 - Manual (Page 24)

24 Rockwell Automation Publication 20B-IN025B-EN-P - January 2011
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.
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.
Red White Blue
Screws (2) to connect to
Main Control Panel
Screws (2) to connect to Stacking Panel