
SL150 Installation and Setup Guide
24–2
a. TRANSMITTER SNIFFER MODE
Make
sure
the system is disarmed before trying to enter this mode.
Press
[Installer code] + # + 3
on the keypad. This
initiates a procedure to verify that
all transmitters have been properly programmed.
Note:
If the communicator is in the process of sending a report to the Central Station,
the system will not go into the Sniffer mode. If so, wait a few minutes, and try
again.
The keypads will display all zone numbers of wireless units programmed into the
system. As the system receives a signal from each of the transmitters, the zone number
of that transmitter will disappear from the display. The transmitter codes may be
checked upon installation, or in an installed system.
All the wireless zone numbers should disappear after about 90 minutes.
While in the Sniffer Mode, the keypad will emit a beep about every 30 seconds.
Notes
•
All BR-type units must physically be activated to clear the display.
•
When
one
button of a transmitter (RF, UR, or BR) is activated, all zones assigned to
other buttons on that transmitter are cleared. This also applies to 5816 and 5817
transmitters that have multiple loops (zones).
•
Any transmitter that is not “enrolled” will not turn off its zone number.
Exit this mode by keying
[Installer code] + OFF [1].
b.
GO/NO GO TEST MODE:
By pressing
[Installer code] + [#] + [4]
on the keypad, a
mode similar to the user Test mode (code + TEST) is entered, but the wireless receiver
gain is reduced. Checking in this mode assists in determining good mounting locations
for the transmitters when the system is being installed, and verifies that the RF
transmission has sufficient signal amplitude margin for the installed system.
Exit the mode by entering
[Installer code] + OFF [1].
NOTES: System Test mode ([Installer code] + TEST [5]) will be automatically
terminated after 4 hours if the installer or user does not manually terminate it. This
ensures that fire and panic zones will not remain disabled.
However, Sniffer mode ([Installer code] + [#] + [3]) does not automatically expire. You
must manually exit ([Installer code] + OFF [1]) sniffer mode to return to normal operation.
Sniffer mode also terminates if a user arms the system.
TO THE INSTALLER
Regular maintenance and inspection (at least annually) by the installer and frequent
testing by the user are vital to continuous satisfactory operation of any alarm system.
The installer should assume the responsibility of developing and offering a regular
maintenance program to the user as well as acquainting the user with the proper operation
and limitations of the alarm system and its component parts. Recommendations must be
included for a specific program of frequent testing (at least weekly) to ensure the system's
proper operation at all times.
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