Rockwell Automation 20B PowerFlex 700 Drives - Frame 10 Components Replacement - Manual (Page 69)

Rockwell Automation Publication 20B-IN026B-EN-P - July 2013 69
Inverter Assembly Component Replacement Procedures Chapter 3
Fan Transformer
(IP20 version only) See Chapter 1 - Component Diagrams and Torque Specifications to locate
components in these instructions.
Remove Components
1. Read and follow the
Safety Precautions on page 11 and Important Initial
Steps on page 12 .
2. Remove safety shields and enclosure covers as needed.
3. Label and unplug or disconnect any wires for the Fan Transformer.
4. Unscrew the four transformer mounting bracket screws.
5. Remove the transformer and properly discard.
Install Components
1. Install the new Fan Transformer by screwing mounting brackets to drive.
2. Reconnect all wires for the transformer.
3. Replace all safety shields and enclosure covers before applying power to the
drive.
Fan Transformer
Label and
disconnect any
wires connected
here.
Mounting bracket
screws (4)