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Rockwell Automation 20Y PowerFlex 700H, 700S, and 700AFE Drive Fan Systems, Frames 9...14 User Manual

Page 142

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142

Rockwell Automation Publication PFLEX-IN029B-EN-P - August 2014

Chapter 5

PowerFlex 700H and 700S Drives - Frame 13 Procedures

6.

Disconnect the fan power supply wires from the top and bottom of the
fuse holder. Note that the red wires (+DC) are connected to the left side
terminal and the black wires (-DC) are connected to the right side
terminals.

7.

Remove the M4 x 8 mm POZIDRIV screw that secures the fuse holder
assembly.

8.

Install the AC or DC fan inverter fuses and fuse holder in the reverse order
of removal.

6

Converter Section

Inverter Section

7

Insulator

Fuse holder

PZ2
3.0 N

m (26.5 lb

in)

Note: Converter section shown