10
Trouble shooting
Symptom
Solution
No incoming call yet
the Amplicall20 rings
automatically or
rings continuously.
The shaker vibrates
automatically or
continuously.
The strobe LED
flashes automatically
or continuously.
1) Check the batteries are
inserted correctly.
2) Check the power adaptor is
connected correctly.
3) Turn off the power for 10
minutes and then turn it
back on.
The red low battery
LED flashes
automatically.
1) Replace the batteries.
2) Turn off the power for 10
minutes and then turn it
back on.
When there is an
incoming call but no
ringing can be heard.
1) Check it is connected to the
power adaptor correctly.
2) Check the batteries are
inserted correctly.
3) Check the volume switch is
on.
4) Check it is connected to the
line cord correctly.
5) Check the alarm mode
selection switch position is
correct
INSTALLATION