Removing and installing a fan, Removing and installing a fan, See chapter 4 – Extron electronic 14400 User Manual
Page 19
Refer also to the FOX 4G Matrix 14400 User’s Manual at www.extron.com.
Refer also to the FOX 4G Matrix 14400 User’s Manual at www.extron.com.
Removing and Installing a Fan
The two fan modules are identical and hot-swappable. If a fan
fails, it should be replaced at the earliest opportunity.
N
The fans modules are hot-swappable. Either fan can be
removed or installed without powering down the switcher.
1
.
Remove and retain the two screws that secure the row
identification plate (identiying rows 1 through 80 or rows
81 through 144) to the fan. Retain the plate.
2
.
Rotate the top and bottom knurled knobs to completely
loosen the captive screws.
3
.
Gently pull on the screws to loosen the fan from the
backplane.
4
.
Slide the fan out of the chassis.
5
.
Orient the fan to be installed so that the printing on the
back of the panel is right-side up.
6
.
Align the flanges on the fan with the top and bottom fan
guides (see the next page).
7
.
Gently slide the fan into the enclosure until the fan meets
resistance.
8
.
Gently seat the fan in the backplane.
9
.
Tighten the top and bottom knurled knobs/captive screws
to lock the fan in place.
N
If necessary, use a screwdriver to tighten the knurled
knobs/captive screws.
10
. Secure the row identification plate to the fan.
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1 - 16
17 - 32
33 - 48
49 - 64
65 - 80
81 - 96
97 - 112
113 - 128
129 - 144
FAN A
SSIMB
LY
FAN AS
SIMB
LY
Align with
Plastic Guides
Remove 2 Screws
& Plate
Knurled
Knobs
FOX 4G Matrix 14400 • Maintenance and Modifications
Maintenance and Modifications, cont’d
4-6
FOX 4G Matrix 14400 • Maintenance and Modifications
4-7