Juniper MX2010, Hardware Manual

Page: 251 / 825

CHAPTER 16
Installing the Mounting Hardware
IN THIS CHAPTER
Installing the MX2010 Mounting Hardware for a Four-Post Rack or Cabinet | 233
Installing the MX2010 Mounting Hardware for a Four-Post Rack or Cabinet
1.
Installing Cage Nuts, If Needed | 233
2.
Installing the Four-Post Mounting Shelf | 235
3.
Removing the Center-Mounting Brackets | 237
Installing Cage Nuts, If Needed
Insert cage nuts, if needed, into the holes listed in Table 78 on page 233 and Table 79 on page 234 . The hole
distances are relative to the standard U division on the rack that is aligned with the bottom of the mounting
shelf.
To install cage nuts in a four-post rack:
1. On the rear side of both rack rails, insert cage nuts in the holes specified for the four-post mounting
shelf. Install the cage nuts in the front of the front rail (see Table 78 on page 233 ).
2. On the front side of both rack rails, insert cage nuts in the holes specified for mounting the chassis.
Install the cage nuts in the front of the front rail (see Table 78 on page 233 ).
Table 78: Mounting Hole Locations for Installing the Four-Post Mounting Shelf
Distance Above U Division Hole
1.86 U 3.25 in. (8.3 cm) 6
1.5 U 2.63 in. (6.7 cm) 5
1.14 U 2.00 in. (5.1 cm) 4
233