4
Ringtone Volume Settings, Ringtone Selection
Repeatedly press the A button; each press will set a different volume
in range 1/2/3.
1 – lowest setting, 2 – medium setting, 3 – highest setting.
Repeatedly press the B button; the last tone played will be set.
You can change the ringtone at any time as long as the doorbell unit is
plugged in the socket.
Note:
1. The doorbell is intended for indoor use only. When running, it must
be plugged in a 230 V AC/50 Hz socket and with free space around
it so that it is always accessible.
2. The transmission range (max. 100 m) is influenced by local
conditions, such as the number of walls through which the signal
passes, metal door frames and other elements which affect the
transmission of radio signals (presence of other radio devices
operating at a similar frequency, such as wireless thermometers,
gate controls etc.). The transmission range can decrease drastically
due to these factors.
Troubleshooting
The doorbell is not ringing:
• The doorbell may be out of range.
• Change the distance between the button and the doorbell; the
range may be affected by local conditions.
• The doorbell is not powered.
• Make sure the doorbell is properly inserted in the socket and that
the power is running or the fuse/circuit breaker for the electric
network section is on.
Care and Maintenance
The wireless digital doorbell is a sensitive electronic device. Therefore,
it is necessary to observe the following precautions:
• The doorbell (receiver) is designed for interior use in dry environ-
ments only.
• The doorbell must be located in an easily accessible location for
ease of handling and unplugging.
• Periodically check the functionality of the doorbell button and
replace the battery in time.
