3
4. If you want to add more buttons, repeat the step nr. 3 in 20 seconds after pairing of last button.
5. If you want to add more buttons later press briefly the button “A” on the rear side of door chime, then press the
ringing button on the new push button - door chime will play the melody, pairing is completed.
Reseting the paired buttons
Hold the pairing button on the rear side of door chime until melody is played, pairing of all buttons is reseted.
Repeat the steps of pairing of door chime unit.
Note: In case of power down of door chime, it contains built-in memory, which is used for storing of actually learned
codes. When the power is on again, the learning mode is entered automatically for 20 seconds. If no new pairing
is made within these 20 seconds, door chime loads previously learned codes afterwards. When the power down
happens, there is no need to proceed new pairing.
Choice of melody, volume control
Melody can be changed anytime. It won’t affect communication between paired bell unit and pushbutton.
Repeatedly press C button to choose a melody (48 melodies avaible).
Note: Melody can be changed anytime. It won’t affect communication between paired door chime unit and push-
button. Repeatedly press B button to set volume (4 levels avaible).
Pushbutton installation
1. Firstly proceed the pairing of door chime unit with pushbutton.
2. Before you start mounting, make sure that the chime works properly on the place you have chosen.
3. Remove the back holder of push button.
4. Place the back holder outside your home, using double side sticker (included) or screws to fix it on the wall.
Although the pushbutton is waterproof, it is better to place it under the shelter.
5. Reassemble the pushbutton with the holder.
6. Press the button, signaling LED on the pushbutton indicates that radio signal was transmitted. Door chime unit
sounds chosen melody.
7. If the signaling LED does not light, battery is flat, please replace it. Battery usually last for one year but it may
differ according to conditions.
Note: The pushbutton unit can be placed on wooden or brick walls, however, do not place it on metal surfaces or
surfaces containing metal. It might affect the correct function of the unit.
Bell unit installation
1. The bell unit (RX) is designed for inner use. It has to be plugged in a socket (230V AC/50Hz) and have open area
around when operating.
2. The transmission range is up to 100 meters depending on the surroundings (number of walls, metal frames of doors, etc.)
Depleted batteries
If the melody does not play and the blue light on the push button does not shine, the push-button may have its
battery depleted. Replace it. The push-button’s battery lasts for about a year of operation. The length may change
depending from the frequency and conditions of use. Important notice: It is recommended to install the push-button
(transmitter) on wood or brick wall. Do not place the push-button on metal surface or objects containing metals.
The transmitter might not work properly then.
Troubleshooting
The door chime does not ring.
• The door chime may be out of range.
- Adjust the distance between the push-button and the door chime.
The broadcast range may be affected by local conditions.
• The push-button may have its battery depleted.
- Replace the battery. Keep the correct polarity of the inserted battery.
Use only alkaline batteries. Do not use rechargeable batteries.
Maintenance
The wireless digital door chime is a sensitive electric equipment, so the following measures must be maintained:
• The door chime is intended for permanent installation in rooms.
