LRA-EX
1000S
Door hi e E ten er
Kit
Owner’s Manual
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Intro u tion
The A
T transmitter connects to a standard wired doorbell. hen the
wired push button outside is pressed, the doorbell dings as usual, and the A
T transmitter is triggered and sends a radio signal to a compatible A recei er
for notification strobe, chime sounds, etc. .
In this kit it is the LRA-DCRXS.
I
ortant otes
•
The A
T chime extender can work with both the front door "second"
door of your wired doorbell.
•
The transmitter only works with standard wired doorbells that play a "ding" or
"ding dong" sound. It does not work with intercom or ideo doorbells.
•
The transmitter works
A wired door chimes.
•
owered by a
A battery that should last up to years prior to
replacement.
•
imensions are
x
x
.
•
ust be used in conjunction with a A recei ers such as the A
A
or the A
.
Installing the Battery in the LRA-EXTX
.
pen the front co er using a small flat head screw dri er see
abo e .
.
Insert included
A battery into the battery compartment see
abo e . nsure to remo e the plastic wrap around the battery
prior to
installing.
.
ress the "front door" or "back door" button. You should see a red
to show the transmitter is working correctly.
Programming the LRA-EXTX to the LRA-DCRXS (cont.)
Plug the LRA-DCRXS into a standard wall outlet. On one side of the
receiver you will find a selector switch. This is to switch the operating
mode of the receiver to "sound only," "strobe & sound," or "strobe only."
On the other side of the receiver you will find two button
s
used in
programming. The "zone" button, represented by a black dot, and the
"
melody
"
button represented by a musical note.
1.
Ensure the battery is installed in the LRA-EXTX and the LRA-DCRXS
receiver is plugged in.
2.
ress hold the one selector button for approximately three
seconds until you see
a red led
flashing on the recei er
.
3.
hen it starts to flash, release the one selector button. The
flashing
LED
one signifies that this one is in programming mode.
4.
By default, the LRA-EXTX will play the "ding-dong" sound. If you
are okay with this sound, skip this step & go to step
6
.
ext you will
select the
desired melody
one by scrolling through
the melodies using the
melody selector button
♫
located next to one
selector button .
5.
nce you hear the desired
melody, stop pressing the
melody selector button
♫
.
6.
ress the "front door" button on the A
T transmitter.
7.
You will hear a
short
tone sound denoting successful
programming. The red LED should still be blinking.
8. If you are only programming the front door, go to step 11.
9.
If you would like to program the "back door button,"
scroll through
the available melodies by pressing the melody selector button. Once
you have found the melody you want for for the back button, strop
pressing the button.
10.
Next, press the "back
door
" button on the LRA-EXTX.
11.
To exit programming
mode
press the zone button.
Programming the LRA-EXTX to the LRA-DCRXS
The LRA-EXTX is capable or working with a wired doorbell with two door
capability, typically the "front" door and a "second" door on the wired doorbell
(these are the wired doorbell push buttons wired to the wired doorbell in your
home.) The LRA-EXTX
can send a signal when the front doorbell button is
pressed and a signal when the second wired doorbell button is pressed.
NOTE: it
does not have to be wired for two doorbell buttons.
The receiver featured in this kit is the LRA-DCRXS plugin wireless receiver. Each
LRA-DCRXS can work with up to two LRA compatible transmitters/sensors.
Because the LRA-EXTX can work with two wired doorbell buttons it may act as
one or two transmitters programmed to the LRA-DCRXS receiver.
Changing the Melody on the Receiver AFTER Programming
At a later date, you may decide to change the melody for the front or
bac
k buttons. To do this, place the receiver in programming mode by
holding down the zone selector button for approximately 3 seconds
until you notice a red LED in the strobe light window.
Press & release the melody selector button to find the melody you want.
Press the front or back button on the LRA-EXTX you want that melody to
correspond to. To exit programming mode, press the zone selector
button.
Erasing the Programming
Press & hold the zone selector button for approximately three seconds
until the red LED displays. Release the button. Next, press & hold the
zone selector & melody selector buttons at the same time for
approximately 3 seconds. You should hear a tone sound and the red
LED will start blinking rapidly. This denotes the memory has been
erased & the receiver is ready to be programmed.
