Rockwell Automation 20B PowerFlex 700 Drive Components Replacement - Frame 8 - Manual (Page 66)

66 Rockwell Automation Publication 20B-IN024C-EN-P - June 2012
Chapter 3 Component Replacement Procedures
8. Remove the entire busbar and mounting plate assembly. Set aside.
9. Unplug the fan cables.
10. For AC drives, remove the MOV surge suppressor as detailed on
page 71 .
11. Remove the left busbar mounting plate bracket.
12. Remove the 12 exterior screws on the fan mounting plate.
13. Carefully remove the mounting plate and fan through the front of the
drive chassis; you may need to pry the mounting plate away from the
gasket.
The fan housing remains mounted on the chassis.
Fan Mounting
Plate Screws (12)
Busbar Mounting
Plate Bracket,
Removed