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Rockwell Automation 20D PowerFlex 700S and 700H Frame 10...12 Rectifier Module Replacement Kit User Manual

Page 26

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Publication PFLEX-IN023A-EN-P

26

7. Remove the two screws that secure the wires for the ASIC board power

supply to the DC+ and DC- bus bars and disconnect the cables for the fan
power and control from the connectors as indicated below. The fan power
wires connect to the base of the fuse holder on the V phase module.

8. Remove the air flow sheet from below the gate driver boards.

DC-

DC+

Rectifier signal
connectors

Fan signal
connectors

Fan power connections
on fuse holder

ASIC board power
connections

Fan signal
connector

Remove air
flow sheet

Remove screws

PZ2
5.0 N•m
(44.2 lb•in)

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