Installing In A Rack - 3Com NETBuilder II Installing Instruction

a
Remove the six pan-head screws
from sides of chassis.
Locking nut
(see detail)

Installing in a Rack

Your chassis comes with a rack-mount kit, which consists of two brackets, 10
pan-head screws, and four locking nuts. This kit allows you to mount the
chassis in a 19-inch, 2- or 4-pole rack. Make sure the kit contains all of these
parts. If a part is missing, contact your network supplier.
You will need a Phillips screwdriver to mount the system in your rack. You may
need two people to complete the procedure: one person to hold the system
and the other person to attach it to the rack.
CAUTION: Using fewer than three screws on each side of the chassis to secure
the rack-mount brackets may result in bracket failure and damage that will
invalidate the warranty.
Follow the steps in Figure 1-2 to install your 4-Slot chassis in a rack.
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Place the locking nuts over the holes in the rack where you plan to install
c
the unit. Insert the screws and tighten them with the Phillips screwdriver.
Figure 1-2 Installing a 4-Slot Chassis in a Rack
Installing the 4-Slot Chassis
b
Install the brackets using the pan-head
screws supplied with your rack-mount kit.
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