Juniper EX3300, Hardware Manual, Page: 149 / 272

•
Read “General Safety Guidelines and Warnings” on page 199 , with particular attention
to Chassis Lifting Guidelines for EX3300 Switches .
Ensure that you have the following parts and tools available:
• 2 wall-mount brackets (provided in the wall-mount kit)
• 12 wall-mount bracket screws (provided in the wall-mount kit)
•
6 mounting screws (8-32 x 1.25 in. or M4 x 30 mm) (not provided)
•
Hollow wall anchors rated to support up to 75 lb (34 kg) if you are not screwing the
screws directly into wall studs (not provided)
• Phillips (+) screwdriver, number 2
To mount one or two switches on a wall:
1.
Remove the switch from the shipping carton (see “Unpacking an EX3300 Switch” on
page 113 ).
2.
Attach the wall-mount brackets to the sides of the chassis using four wall-mount
bracket screws on each side, as shown in
Figure 29 on page 127 .
Figure 29: Attaching Wall-Mount Brackets to a Switch Chassis
g021213
Front panel
Rear panel
3.
If you are mounting two switches together, align the second switch on top of the first
in such a way that both the switches have airflow in the same direction and attach it
to the mounting brackets using two additional wall-mount bracket screws on each
side. (
Figure 31 on page 128 shows two aligned switches.)
4.
Install six mounting screws in the wall for the wall-mount brackets and baffle as
shown in
Figure 30 on page 128 :
•
Use hollow wall anchors rated to support up to 75 lb (34 kg) if you are not inserting
the mounting screws directly into wall studs.
• Turn the screws only part way in, leaving about 1/4 in. (6 mm) distance between
the head of the screw and the wall.
a.
Install screw A .
b.
Install screw B 18.68 in. (47.4 cm) from screw A on a level line.
127 Copyright © 2016, Juniper Networks, Inc.
Chapter 12: Installing the Switch