
Chapter 5 Installing Shelves
Installation and Commissioning Manual
205
F
S
P
3000R
7 R
11
.1 8000
0015930
Issue
B
, ©
2012
ADVA AG Optical Netw
orking
ADVA Conf
idential
To replace the ETSI brackets with NEBS brackets, perform the following steps:
Procedure
Step 1
Remove the ETSI bracket on one side of the shelf using a Phillips
screwdriver PH 2. Keep the removed washers and screws at hand.
Step 2
On the same side of the shelf, place the narrow flange of the NEBS
bracket so that the screws can be fixed in the holes with a recess of
about 127 mm (5-inch) from the front of the shelf.
Step 3
Reinsert the fixing washers and screws into the threaded holes.
Step 4
Secure the bracket to the shelf by tightening the screws with a Phillips
screwdriver PH 2.
shows a NEBS bracket mounted to the
shelf with a recess of 127 mm (5-inch).
Figure 55:
NEBS Bracket Mounted to the Shelf
Step 5
Repeat steps 1 to 4 of this procedure for the opposite side.
End of Procedure
Fitting the FMT/1HU with ETSI Brackets
This subsection describes the procedure that must be followed in order to fit the
FMT/1HU with ETSI brackets.
ETSI brackets are required to adapt the FMT/1HU shelf to the ETSI standard
rack dimensions.
CAUTION
Only Service Personnel are allowed to replace the 19-inch brackets
with the ETSI brackets.