EST3X Technical Reference Manual v
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describe how to avoid the loss. Notes are also used to point out important
information that you should read.
EST3X FCC compliance
This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference when the equipment
is operated in a commercial environment. This equipment generates, uses, and
can radiate radio frequency energy and, if not installed and used in accordance
with the instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a residential area is likely to
cause harmful interference in which case the user will be required to correct the
interference at his own expense.
3-MODCOM FCC compliance
Cautions
• To ensure proper operation, this dialer must be installed according to the
enclosed installation instructions. To verify that the dialer is operating properly
and can successfully report an alarm, it must be tested immediately after
installation, and periodically thereafter, according to the enclosed test
instructions.
• In order for the dialer to be able to seize the phone line to report an alarm or
other event when other customer equipment (telephone, answering system,
computer modem, etc.) connected to the same line is in use, the dialer must
be connected to a properly installed RJ-31X jack. The RJ-31X jack must be
connected in series with, and ahead of, all other equipment attached to the
same phone line. Series installation of an RJ-31X jack is depicted in the
wiring diagram. If you have any questions concerning these instructions, you
should consult your telephone company or a qualified installer.
Testing
When programming emergency numbers or making test calls to emergency
numbers, remain on the line and briefly explain to the dispatcher the reason for
the call. Perform programming and testing activities in the off-peak hours, such
as early morning or late evenings.
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