Installation Instructions

Attaching the Mounting Bracket to a Rack
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures
DEC 2000
3-16
Objective
The objective of this procedure is to attach the mounting bracket to a
19-in. rack.
Rack must conform to EIA–RS–310–C or JIS–C–6010 standards.
Tools and Materials for
Installing the Mounting Bracket
on a Rack
The following tools and materials are required to properly and safely
install the mounting bracket on a rack.
Table 3-8: Tools and Materials for Rack Mounting
Hand Tools Materials Power Tools
Torque driver wrench, 1/4–in. hex
female drive, 0–10 N–M
MicroCell or PicoCell
Mounting Kit
No Power Tools Required
T30 Torx tamper bit, 1/4–in. hex Four machine screws 12–24
5/8-in. self tapping (customer
supplied)
Chalk or marker to mark
location on rack
electrical tape
(customer supplied)
Procedure to Attach the
Mounting Bracket to a Rack
To attach the mounting bracket to a rack follow the procedure in
Table 6-10.
Table 3-9: Procedure to Attach the Mounting Bracket to a Rack
Step Action
1 Verify that isolating pads and washers are installed in the
bracket. If not, contact the site manager.
2 Use the mounting bracket as a guide to mark the holes in the
rack to be used to mount the upper adapter.
3 Use two self–tapping machine screws (customer supplied) to
attach the upper rack adapter (Motorola part number
0709994S01) to the rack.
4 Use a T30 Torx tamper bit and two M6x19 screws to attach
but do not tighten the lower rack adapter to the mounting
bracket.
5 Use a T30 Torx tamper bit and four M6x19 screws to attach
the mounting bracket to the upper rack adapter. Do not
tighten.
. . . continued on next page
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