ZNT ZTB-023 User manual

User Manual
ZTB-023
Brief instruction:
Features:
1. Operating range up to 100 meters in open area without any electronic interference.
2. Easy to install and brings no effect to your interior decoration.
3. 3 pieces of music could be optional.
4. No electrical wires install,Low power consumption.
5. Different music you can select by "select" button on back side of receiver.
6. Transmitter uses 1*3V CR2032 battery(included).
7. Transmitter's button is not waterproof.
8. Suitable for homes and offices to use.
Control:
1
2
3
4
6
5

1. Loudspeaker
2. Opening for wall-mounting
3. Tune-hold 1 second
4. Battery compartment lid(battery compartment for 2*AA size batteries）
5. Bell push
6. Battery compartment for 1*3V,CR2032 battery.
Installation:
1. Installing the right batteries into the receiver and transmitter.
2. Press the button(transmitter),the doorbell(receiver)works well.
3. You could stick the button(transmitter) on the wall with double-side sticker,and
you also could mount the doorbell (receiver) on the wall too.
4. If the doorbell do not work well ,you should replace batteries at once.
Operation Instruction:
1、Pair learning: in the first 3 seconds when you put the batteries into the receiver
and transmitter, press the “Play” button slightly,at the same time,you will hear the
sound.It means the receiver and transmitter are paired successfully.
2、Reset:in the first 10 seconds when you put the batteries into the receiver and
transmitter,long press the “Play” button about 10 seconds,at the same time,you will
hear the sound. It means the doorbell has cleaned up the former memory
successfully.Press the “Play”button again,the doorbell couldn’t work well.
3、Selection on the back of receiver:
(1) “Select” keys is used to choose the music that you can change the 3 different
music which you like.
(2)Receiver will automatically store the music when you choose it after pressing the
button.
4、You could pair another transmitter to the same receiver according to the “Pair
learning”.
Cautions:
Please use alkaline with good quality.
Avoid mounting the goods in place near high temperature, moist air, metal
surface or electromagnetism source.
Never repair the internal circuit by yourself or will lest the precise electronic
components be damaged.