Step 3: remove the existing fan starting capacitor, Step 4: install the new fan starting capacitor – Rockwell Automation 20P PowerFlex DC Drive - Frame D Fan Starting Capacitor User Manual
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Step 3: Remove the
Existing Fan Starting
Capacitor
1. Cut the cable ties that secure the fan capacitor and fan power wires together.
2. Loosen the screws that secure the fan capacitor wires to the plug-in terminal
block at XC on the fan loss board and remove the wires.
3. Unscrew the fan capacitor from the back of the drive frame and remove the
capacitor.
Step 4: Install the New Fan
Starting Capacitor
Install the new fan capacitor in reverse order of removal as detailed in Step 3:
Remove the Existing Fan Starting Capacitor
above.
XF
XC
M
~
Cooling F
a
n
F
a
n
Su
pply
2
3
0VAC
50/60 Hz
PE
U
3
V
3
3
2
3
1
F
a
n
F
au
lt
U
3
F
V
3
F
Z2F
Z2C
U
3
C
yellow-green
b
l
u
e/grey
b
rown
b
l
a
ck
PE
FNL
S
F
a
n C
a
p
a
citor
=
Disconnect capacitor wires
from terminal block XC
Unscrew capacitor
from drive frame
Fan loss detection
board
Cut cable ties