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Rockwell Automation 20P PowerFlex DC Drive - Frame B AC Line Snubber Board and High Wattage Resistors User Manual

Page 9

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PowerFlex® DC Drive - Frame B AC Line Snubber Board and High Wattage Resistors

9

8. Remove the two screws that secure the air flow plate to the top of the

Pulse Transformer board and lift the plate off the drive chassis. The air
flow plate cannot be completely removed due to the fuse connections at
FU1 and FV1.

9. Remove the cables from connectors X3, X4 and XP on the Pulse

Transformer board (see

Figure 1 on page 6

for location).

Remove screws

Fuse connections

Remove cable

Remove cable

Remove cable