Ultratech UT-WD143 Quick Start Manual

EN
What You Should Know Before Installation
1.The transmitter(s) supplied with this kit is(are) paired with
receiver(s) and set to default tune "Dingdong",IF NOT, please refer to
the "Getting Started" to pair the transmitter(s) with receiver(s) and set
your favorite tune(s).
2.Metal, walls, ceilings and other RF signals from electronic devices
can affect the radio signal of the wireless doorbell. Generally the
operating range can reach up to 600 feet in the open air and non-
interference environment, and 100~300 feet within obstructive
l
environments.
3.It is not advisable to mount the transmitter onto metal surfaces as
the material can block RF signals between the transmitter and the
receiver. However, if this is the only option then we recommend that
you use the sticky pad provided as opposed to using the provided
screws.
4.The battery using in transmitter is 23A,Operating range will
decrease if battery in transmitter is in low power status.
5.The push button is not advisable to mount the transmitter in the
outdoor directly without any shelter which could accelerate aging of
plastic materials.
e In China
ou Should Know Before Installation
ansmitter(s) supplied with this kit is(are) paired with
(s) and set to default tune "Dingdong",IF NOT, please refer to
ting Started" to pair the transmitter(s) with receiver(s) and set
orite tune(s).
walls, ceilings and other RF signals from electronic devices
ct the radio signal of the wireless doorbell. Generally the
g range can reach up to 600 feet in the open air and non-
nce environment, and 100~300 feet within obstructive
ments.
t advisable to mount the transmitter onto metal surfaces as
4. Reset: Press
rial can block RF signals between the transmitter and the
However, if this is the only option then we recommend that
successful when you hear the default doorbell sound with flashing
the sticky pad provided as opposed to using the provided
nd a
LED.
ttery using in transmitter is 23A,Operating range will
e if battery in transmitter is in low power status.
ver the
sh button is not advisable to mount the transmitter in the
directly without any shelter which could accelerate aging of
materials.
ocation of
5s
n bolts
over and
5.Transmitter battery replacement: Remove the front of the case by
pushing in the tab on the transmitter button with a small screwdriver,
take our the battery and replace with a new one,finally put back in
place.(Battery Model:23A)
: Press
button for 5s to reset the receivers, the reset is
ul when you hear the default doorbell sound with flashing
Wireless Doorbell
User Manual
Mounting with screw/anchors:
Please prepare an electric drill, a Phillips-head screwdriver and a
small flat-bladed screwdriver before installation.
(1).Insert a flat-bladed screwdriver into the slot A, carefully lever the
cover and base apart.
(2).Attach the back cover to wall and make two marks at the location of
the two mounting holes.
(3).Drill two holes on the marked locations, insert 2 expansion bolts
provided in the package if necessary. Finally, screw up back cover and
put back the front case.
Getting Started
4
5
button for 5s to reset the receivers, the reset is
Plug-in Chime
Back button
1
2 Forward button
3 Volume control
Plug(US/UK/EU/AU optional)
4
Speaker
5
Push button
6
+
-
Troubleshooting
1.The receiver doesn't sound
Check the doorbell button battery, replace it if necessary.

The plug of receiver is loose.

The receiver could be out of range of the doorbell button.

The receiver may not have paired with the doorbell button.

EN
What You Should Know Before Installation
1.The transmitter(s) supplied with this kit is(are) paired with
receiver(s) and set to default tune "Dingdong",IF NOT, please refer to
the "Getting Started" to pair the transmitter(s) with receiver(s) and set
your favorite tune(s).
2.Metal, walls, ceilings and other RF signals from electronic devices
can affect the radio signal of the wireless doorbell. Generally the
operating range can reach up to 600 feet in the open air and non-
Getting Started
interference environment, and 100~300 feet within obstructive
environments.
3.It is not advisable to mount the transmitter onto metal surfaces as
the material can block RF signals between the transmitter and the
receiver. However, if this is the only option then we recommend that
you use the sticky pad provided as opposed to using the provided
screws.
4.The battery using in transmitter is 23A,Operating range will
4
decrease if battery in transmitter is in low power status.
5.The push button is not advisable to mount the transmitter in the
outdoor directly without any shelter which could accelerate aging of
plastic materials.
5
Made In China
Plug-in Chime
Back button
1
Forward button
2
4. Reset: Press
Volume control
3
successful when you hear the default doorbell sound with flashing
LED.
Plug(US/UK/EU/AU optional)
4
Speaker
5
Push button
6
5s
5.Transmitter battery replacement: Remove the front of the case by
pushing in the tab on the transmitter button with a small screwdriver,
take our the battery and replace with a new one,finally put back in
1.Tune setting or pairing a (an additional)transmitter to receiver :
place.(Battery Model:23A)
(1)Press
receiver playing is the tune selected.
(2) Hold the
3 heard and the LED indicator starts flashing.
(3) Press the transmitter button to send a signal to receiver to confirm,
1
when the tune setting (pairing) is successful, the receiver will play the
2
selected tune automatically.
6
Troubleshooting
Push Button
1.The receiver doesn't sound
Check the doorbell button battery, replace it if necessary.

The plug of receiver is loose.

Choose tune
The receiver could be out of range of the doorbell button.

The receiver may not have paired with the doorbell button.

Check that the volume control is not at the minimum setting.

2.Operating range is reduced
Metal structures, including uPVC door frames can reduce the

range of the doorbell. Avoid mounting the transmitter or receiver
on or near metal structures.
Other equipment can cause radio interference that affects your

doorbell.
Walls and ceilings will reduce the range.

Weak batteries will reduce range. Replace every 12–18 months.

Features

Modern and stylish design

52 different selectable tunes

4-level adjustable volume
3
1
2
6
Push Button
button for 5s to reset the receivers, the reset is
button or Button to choose your favorite tune, the
button for about 5s and release until a Ding-dong is +
-
5s
Activate pairing mode Confirm
Getting Started
3
4
1
2
1.Tune setting or p
6
5
(1)Press button o
receiver playing is th
Plug-in Chime Push
(2) Hold the butto
Back button
1
heard and the LED in
Forward button
2
(3) Press the transm
3 Volume control
when the tune settin
Plug(US/UK/EU/AU optional)
4
selected tune autom
Speaker
5
Push button
6
7
Choose tune
Troubleshooting
1.The receiver doesn't sound
Check the doorbell button battery, replace it

The plug of receiver is loose.

The receiver could be out of range of the doo

The receiver may not have paired with the do

Check that the volume control is not at the m

2.Operating range is reduced
Metal structures, including uPVC door frame

range of the doorbell. Avoid mounting the tra
on or near metal structures.
Other equipment can cause radio interferenc

Important:
doorbell.
(1)The steps of changing
Walls and ceilings will reduce the range.

transmitter are the same.
Weak batteries will reduce range. Replace e

(2)Pairing mode will last fo
pairing is completed.
(3)The pairing mode is onl
two or more transmitters
once again to get transmit
(4)Maximally one receiver
tune can be set different
2.Volume control: press
toggles between High and
Features

Modern and styl
 52 different sele
 4-level adjustab
Volume range:25~110dB

600 feet operatio

Easy to install an

Easy to add add

Low power cons
Specifications
Working voltage of plug-in rece
Battery in transmitter: