Installing a Device
5
5.3 Installing a Device in an ETSI 21-Inch Cabinet
with Middle Columns
1
Install floating nuts onto the cabinet.
2
Install the cable management frame
and power cable tray onto the device.
M3
2
1
M6
Installation hole
Floating nut
3
Remove the mounting ear on
the left side of the chassis,
move it to the middle of the
panel, and install an ETSI
conversion mounting ear.
Then, take out a 19-inch
mounting ear and an ETSI
conversion mounting ear
from the auxiliary material
package and install them on
the right side of the chassis
(that is, the side with a cable
management frame).