Shortly press the music button for once,it will play the next music, 36 in
total,I will change in cycle.
Note: When unplugging the indoor receiver, and plug the power again, it
will return to the first music..
Failure Analysis and Troubleshooting
1, the doorbell doesn’t ring
* Check whether the indoor receiver plugged --- re-plugged
* Check whether the outdoor transmitter matched ---Re-match it
* Check whether battery of the outdoor transmitter still has power ---
Change a new battery
* Check whether the distance of the indoor receiver and the outdoor
transmitter is too far, or there are too many obstacles, or if it is posted on
the iron gates -- change another position to fix it
2, The Indicator of the indoor receiver isn’t bright
* Check whether the indoor receiver socket is plugged well--- re-plugged
3, the distance for receiving the signal is too short
* Metal objects, including "iron security doors, metal doors, metal door
frames," and so on, they will weaken the effective transmission distance,
please try to keep the outdoor transmitter and indoor receiver far away
from any metal objects.
* Building barriers, walls and ect enclosed space will decrease the
transmitted signal; TV, magnets, electric stove and other devices around
it will cause interference.
* Low voltage /power of the battery will shorten the distance and cause
drain ring
Exclusion of the above, if the doorbell still has problem, please contact
us for after sale service.
