Rockwell Automation 20D PowerFlex 700H and 700S AC Drives Frame 11 Main Fan Capacitor Replacement Kit - Manual (Page 10)

10 Rockwell Automation Publication PFLEX-IN026A-EN-P - July 2011
PowerFlex 700H and 700S AC Drives Frame 11 Main Fan Capacitor Replacement Kit
Step: 4 Install the New
Fan Capacitor and Bracket
1. Secure the new fan capacitor adapter bracket to the fan inverter assembly
using the new M8 x 16 mm hexagonal socket screw and washer provided in
the kit. For the V phase fan inverter assembly, the fuse holder and bracket
to which it is secured must be installed on top of the new adapter bracket
(see illustration below). Tightening torque is 12 N
• m (106 lb • in).
2. Secure the new fan capacitor to the new fan capacitor bracket using the
M12 nut and lock washer provided in the kit. Tightening torque is 5 N • m
(44 lb • in).
Phase U and W fan inverter assemblies
Phase V fan inverter assembly
New adapter bracket
New adapter bracket
Existing bracket (and
fuse holder - not shown)
Nut Washer Bracket Capacitor
Bracket
front view