Rockwell Automation 6012DB PowerFlex Medium Voltage Variable Frequency Drive - Manual (Page 103)

Rockwell Automation Publication 6000-UM001B-EN-P - October 2014 103
Preventative Maintenance and Component Replacement Chapter 5
G3 Power Supply
1. Loosen, but do not remove, the screws on the top of the G3 Power Supply.
2. Remove the wires.
Figure 40 - Remove G3 Power Supply wires (G1 and G2 Power Supply not shown for clarity)
3. Remove two M3 Tapping screws to remove the unit.
Figure 41 - Remove AC/DC Power Supply
4. Install the new power supply in reverse order of removal.
Loosen screws and remove all wires
M3 Tapping Screw