Figure 1-6 Air Ramp With Brackets In An Etsi Configuration - Cisco ONS 15454 Series Procedure Manual

Required Tools and Equipment (ETSI)
Verify that the mounting brackets attached to the unit are correct for your rack size. Complete the
Step 3
"DLP-G3 Reverse the Mounting Bracket to Fit a 19-inch (482.6-mm) Rack (ANSI Only)" task on
page 1-10
Align the chassis with the rack mounting screw holes; insert and tighten the four screws.
Step 4
In an ETSI configuration the air ramp comes with pre-installed brackets as illustrated in
Figure 1-6
Front
Front
To install the 19-inch and 23-inch brackets on an ONS 15454 ANSI, with standard door and spool,
Step 5
remove the screws that attach the mounting bracket to the side of the shelf assembly.
Step 6 Align the mounting bracket screw holes against the shelf assembly screw holes according to
The bracket mounting holes will align with the forward-most mounting holes on the air ramp. When
Step 7
aligned properly the mounting flange will be 124 mm from the front edge of the air ramp.
Cisco ONS 15454 DWDM Procedure Guide, Release 9.2
1-20
• 23-inch for deep door configuration (2 Nos.)
• Pan Head M4x 8mm (4 Nos.)
• Air Filter
as required.
Air Ramp with Brackets in an ETSI Configuration
38 mm
Side View
Chapter 1 Install the Cisco ONS 15454 Shelf Assembly
Figure 1-6.
Figure 1-7.
78-19286-01