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

Page 150

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150

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

Chapter 5

PowerFlex 700H and 700S Drives - Frame 13 Procedures

c. Remove the two M4 x 8 mm POZIDRIV screws that secure the AC fan

circuit board to the drive frame and carefully remove the circuit board.

d.

Continue with

step 8

.

6.

Disconnect the cable from connector X2, X3, X8, and X81 on the DC fan
circuit board.

7.

Remove the two M4 x 8 mm POZIDRIV screws that secure the main DC
fan circuit board to the drive frame and carefully remove the circuit board.

8.

Install the fan circuit board in the reverse order of removal.

c.

PZ2
3.0 N

m (27.0 lb

in)

6

6

7

PZ2
3.0 N

m (26.5 lb

in)

Converter section
with DC fan system