Manual

6 Rockwell Automation Publication PFLEX-IN027A-EN-P - July 2011
PowerFlex 700H and 700S AC Drives Frames 13 and 14 Main Fan Capacitor Replacement Kit
Step: 3 Remove the
Existing Fan Capacitor
The procedures vary depending on whether you are replacing a main fan
capacitor on a converter or inverter unit.
• If you are replacing a capacitor for a fan on the converter unit, continue
with Replacing the Fan Capacitor on the Converter Unit
below.
• If you are replacing a capacitor for a fan on the inverter unit, continue with
Replacing the Fan Capacitor on the Inverter Unit
on page 11.
Replacing the Fan Capacitor on the Converter Unit
1. Remove the two fuses from the fuse holder.
2. Disconnect the +DC and -DC wires from the fan fuse holder.
3. Remove the M4 x 8 mm POZIDRIV screw that secures the fuse holder
assembly to the drive chassis and remove the fuse holder assembly.
Tightening torque for re-assembly is 3 N
•m (26.5 lb•in).
Remove fuses, +DC and -DC
wires, screw and fuse holder