Rockwell Automation 20P PowerFlex DC Drive - Frame B Pulse Transformer Circuit Board Fuse Replacement User Manual
Page 2
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2
PowerFlex® DC Drive - Frame B Pulse Transformer Circuit Board Fuse Replacement
2. Disconnect the DPI cable from the HIM assembly (if present).
3. Loosen, but do not remove, the screws that secure the bottom protective
cover to the drive, then slide the cover down and off the drive chassis.
4. Loosen, but do not remove, the screws that secure the top protective
cover to the drive, then slide the cover up and off the drive chassis.
Important: The HIM assembly is connected via a cable to the Control
board and therefore will not pull free from the drive until
disconnected.
=
Disconnect
DPI cable
Tightening torque:
1.5 N-m (13.3 lb.-in.)
U
V
C
D
W
Tightening torque:
1.5 N-m (13.3 lb.-in.)
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