Turning Off The End-User's Cordless Phones; Choosing A Location For The Eum And Antenna; Connecting The Eum Components - WaveRider LMS4000 User Manual

9 Installing the EUM

9.4.2 Turning off the End-user's Cordless Phones

Turn off all cordless phones in the customer's premises, and any other equipment that uses
the 900MHz ISM band. Once the installation is complete, turn this equipment back on.

9.4.3 Choosing a Location for the EUM and Antenna

The location of the antenna has a significant effect on the performance of the EUM installation.
Before you connect the EUM components, follow the guidelines provided below for choosing
the best location for the antenna and the EUM.
Choosing the Best Location for the EUM
The best location for the EUM is
•
•
•
•
NOTE: Avoid placing the EUM in direct sunlight or near other sources of
Choosing the Best Location for the Antenna
The best location for the antenna is
•
•
•

9.4.4 Connecting the EUM Components

Now that you have chosen a suitable location, use the instructions in this section for
connecting the following components to the EUM, in the order shown in
• Antenna
• EUM AC/DC adaptor (DC cable first, then AC cable)
108
indoors,
upright,
on a stable, flat surface, and
in a position where its air vents are unobstructed.
heat (such as an electric heater).
indoors,
near an outside entrance or window, preferably in the location with the best
possible path to the CCU, and
a minimum of 20cm (8in.) from personnel.
Figure 38:
APCD-LM043-4.0