What If There Are Problems - Beurer JBY 90 Gebrauchsanweisung

13 What if there are problems?

Faults
Power LED does
not light up after
switch-on.
An acoustic signal
sounds from the
parent unit.
The signal is weak,
the connection
keeps breaking up
or there is interfer-
ence.
No acoustic signal
sounds from the
parent unit.
A device switches
itself off.
30
actions
Check whether
• the relevant adapter plug is properly plugged in,
• the batteries are full or the rechargeable battery
needs charging or is damaged.
Check whether
• the maximum range has been exceeded
• the power supply unit for the baby unit is correctly
connected
• the baby unit is switched on
• the batteries are full or the rechargeable battery
needs charging or is damaged.
• If another technical device such as a microwave is
in the area between the parent and baby units, re-
move the device or switch it off.
• Check whether other factors, such as trees etc.
are in the path of the two devices, and change the
position of the devices until the parent unit signals
a connection.
• Check whether the baby and parent units are in-
side the respective receiving range.
• Adjust the volume on the parent unit.
• Change the batteries or recharge the battery.