Fan transformer, Remove components, Install components – Rockwell Automation PF700 PowerFlex 700 Drive Components Replacement - Frame 9 User Manual
Page 67
Rockwell Automation Publication 20B-IN025B-EN-P - January 2011
67
Component Replacement Procedures Chapter 3
Fan Transformer
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.
Label and unplug or disconnect the five wires for the Fan Transformer.
3.
Unscrew the four transformer mounting bracket screws.
4.
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 unplug
these two red wires
Label and disconnect
these three wires
Mounting bracket screws (4)