Rockwell Automation 20Y PowerFlex 700H, 700S, and 700AFE Drive Fan Systems, Frames 9...14 - Manual (Page 203)

Rockwell Automation Publication PFLEX-IN029B-EN-P - August 2014 203
PowerFlex 700AFE Drive - Frame 10 Procedures Chapter 7
6. Disconnect the wire cable harness from connectors X2, X3, X8, and X81
on the fan inverter circuit board.
7. Remove two M4 x 8 mm POZIDRIV screws that secure the DC fan
power supply circuit board and heatsink to the assembly carriage. Then
carefully remove the DC fan power supply board from the assembly.
8. Install the DC fan power supply circuit board in the reverse order of
removal.
AC to DC Main Fan System (SK-Y1-DCFANRETROFIT-F10) Retrofit
There are three different AC to DC fan retrofit kits available. The correct kit is
identified in
Figure 24 .
Figure 24 - SK-Y1-DCFANRETROFIT-F10
PZ2
3.0 N
• m (26.5 lb • in)
6
7
DC fan inverter shown.
Qty 2