User's Manual

Installing the casings
5
1. Align the holes of the first casing
bottom with the fixing studs
on the plinth
2. Push the casing back until it stops.
3. Attach the casing to the plinth with
M5 X 8 mm screws (6150279).
Tighten to 3.5-4.2 Nm
(2.58-3.10 ft-Ib)
4. Install the remaining casings as
required by the configuration
Back covers are properly installed.
Fixing screws are tightened.
Check list
Note:
The casings are pre-installed
with back covers.
In Earthquake Zone 4, the
maximum number of modules
for stack installations is five.
In Earthquake Zone 2, the
maximum allowed height for
a stack is 22U.
In pole and wall installations,
the maximum modules per
plinth is two.
In pole and wall installations,
maintenance straps must be
installed in the casings.
M5 X 8 screws should be
secured with thread locking
compound in pole and wall
installations
Optional: In pole and wall installations, maintenance straps are installed in the front covers.
Module installation principle
3. Install the transmission sub-module to the System Module. Tighten to 2.7-3.3 Nm (1.99-2.43 ft-Ib).
1. Slide the RF module and the into the casings.System Module
2. Attach the module(s) to the casing with M5 X 25 mm screws. Tighten to 3.5-4.2 Nm (2.58-3.10 ft-Ib).
Installing the modules
Check list
Module back covers and cable entries are installed.
Screws are tightened to the specified torque value.
4. Install the cable entries on both casings with M5 X 10 mm screws (6150240). Torque 3.5 to 4.2 Nm.
Note: In pole and wall installations, install the maintenance strap for back covers.
1
2
3
9
4
1
2
3
In Earthquake Zone 4, install
side fixing plates on the casings.
Side fixing plates for
Earthquake Zone 4
4
Note: In pole and wall installations, screws are secured with thread locking compound.