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Step 3: remove the existing fan assembly – Rockwell Automation 20P PowerFlex DC Drive - Frame D, Series B Fan Assembly User Manual

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Rockwell Automation Publication 20P-IN073A-EN-P - October 2013

PowerFlex DC Drive - Frame D, Series B Fan Assembly

Step 3: Remove the Existing
Fan Assembly

1.

Remove the wires connected to terminal block TB1 at XF2 on the fan
circuit board (located at the top of the drive, to the left of the fan blower).

2.

Remove the wires connected to terminal block TB2 at XF on the fan
circuit board.

32

31

PE

W3

V3

U3

TB3

TB1

TB2

PE

TB

TB

PE

W3F V3F

U3F

Z3F

Y3F

X3F

XF

XF2

XE

FNLS3

31

32

PE

W3

V3

U3

TB

TB

PE

W3F

V3F

U3F

Z3F

Y3F

X3F

Fan F

ault

Fan Supply 3 Phase

400V A

C, 50 Hz

400...460V A

C, 60 Hz

To Fan Motor

W

hit

e

W

hit

e

Yello

w/Gr

een

Black

Gr

ay

Red

O

range

Blue

Br

ow

n