Rockwell Automation 20P PowerFlex DC Drive - Frame C Bimetal Thermostat - Manual (Page 10)

10 PowerFlex® DC Drive - Frame C Bimetal Thermostat
Remove the Bus Bars from a Non-Regenerative Drive
6. Remove the nuts and washers that secure the wires (red and blue) from
the AC Line Snubber board to the bus bars and remove the wires.
7. Remove the bolts and washers that secure the L-shaped bus bars to the
top of each of the three internal Armature Circuit Fuses. Note the order
of the washers on the bolt.
8. Remove the bolts and washers that secure the metal plate and L-shaped
bus bars to each of the SCR modules and remove the bus bars. Note:
You do not need to remove the wires connected to the metal plate
secured with the L-shaped bus bar.
Remove nuts, washers and wires
Bolt
Lock washer
Flat washer
Fuse
9. Remove bolt, lock washer
and flat washer
8. Remove bolt, lock washer,
flat washer, metal plate and
L-shaped bus bar