Rockwell Automation 20Y PowerFlex 700H, 700S, and 700AFE Drive Fan Systems, Frames 9...14 - Manual (Page 141)

Rockwell Automation Publication PFLEX-IN029B-EN-P - August 2014 141
PowerFlex 700H and 700S Drives - Frame 13 Procedures Chapter 5
7. Remove the M4 x 15 mm hexalobular screw that secures the fan to the
bracket.
8. Install the ASIC circuit board cooling fan and assembly in the reverse
order of removal.
AC or DC Fan System Fuses (20-PP20202) and Fuse Holder (20-
PP20300) Removal and Installation
The fan system fuses and fuse holder are located on the front of the drive. There
is one set of fuses for each drive converter and inverter section. Follow these steps
to remove and replace the fan system fuse holder assemblies.
1. Review the General Precautions on page 17 .
2. Remove power from the drive. See Remove Power from the Drive on page
134 .
3. Move the control frame, and remove the screens, airflow plates, and
protective covers from the drive. See Move the Control Frame, and
Remove the Screens, Airflow Plates, and Protective Covers on page
135 .
4. Remove the fuses from the fuse holder.
5. Check the fuses. See Checking the Fan Inverter Fuses on page 263 .
7
T20
3.0 N
• m (27 lb • in)