7
When it is connected to
the power adaptor or 4
batteries have been
installed , bell rings
normally, or camera
LED blinks normally,
when there is an
incoming call, but the
shaker doesn’t vibrate.
1) Check if it is connected
to the shaker correctly.
2) Check if the shaker
socket has been
damaged.
3) Check if the alarm
mode selection switch
position is correct.
INSTALLATION
