Nortel Networks 1000M - Manual (Page 100)

100 Mounting the cabinets
Wall mounting
Items required
To mount cabinets on a wall you need:
• the equipment layout plan as developed in the chapters on system and
site requirements in Communication Server 1000M and Meridian 1
Small System Planning and Engineering (NN43011-220)
• the mounting bracket supplied with each cabinet
• seven 25 mm (1 in.) #12 screws provided or other appropriate fasteners
to secure the mounting bracket and cabinet to the wall
• a 20 mm (3/4 in.) sheet of plywood secured to the wall
• one 25 mm (1 in.) #12 screw and an alignment bracket if installing an
expansion cabinet next to the main cabinet (horizontal expansion)
DANGER
A fully loaded cabinet weighs up to 34 kg (75 lb). Make sure that
the equipment is securely fastened to the wall. Use fasteners
that are designed to hold securely in the type of surface chosen
to support the equipment. When using 20 mm (3/4 in.) plywood
or other similar material as a backboard, make sure that it is
anchored directly to the wall studs in a minimum of six locations.
Procedure 6
Mounting the cabinet on a wall
Step Action
If adding a cabinet next to an existing installed cabinet, start at Step 4 .
1 Draw a level line on the plywood backboard indicating where the
mounting brackets for each system cabinet will be located.
Refer to the equipment layout plan for measurements, or refer to the
chapter on developing an equipment layout plan in Communication
Server 1000M and Meridian 1 Small System Planning and
Engineering (NN43011-220).
2 Locate the mounting bracket and mounting screws shipped with
each cabinet.
3 Rest the bottom of the bracket on the line drawn for the main cabinet
and fasten the mounting bracket to the wall with five 25 mm (1 in.)
#12 screws provided (or other suitable fasteners).
Make sure the mounting bracket is even with the line you have drawn
and that the hook on the bracket is facing upward as shown in
Figure
36 "Brackets for horizontal expansion" (page 101) .
Nortel Communication Server 1000
Communication Server 1000M and Meridian 1 Small System Installation and Commissioning
NN43011-310 01.04 Standard
Release 5.0 13 May 2008
Copyright © 2008, Nortel Networks
.