25
Symptoms
Probable causes & solutions
A howling noise distorts the sound.
If the LCD Monitor is too close to the Door
Camera unit, a howling sound can occur.
• Re-locate the LCD Monitor further away from
the Door Camera unit.
The ring tone cannot be heard.
Has the battery run out of power?
• Please charge the battery.
The charging lamp does not illuminate
when the LCD Monitor unit is placed
in the charging cradle.
Is the AC adaptor disconnected from the socket
or the charging cradle?
• Please check all power connections.
Is the LCD Monitor unit placed in the charging
cradle correctly?
• Remove then replace the LCD Monitor unit
The OFF button should blink when correctly
inserted.
Are the charging terminals dirty?
• Clean the charging terminals with a dry cloth.
Is the battery pack new or has the battery
become completely exhausted?
• Leave the unit on charge - normal charging
should resume after a short while.
is displayed after a short period
of use even if the battery is charged.
The battery pack requires replacement.
• Please purchase and install a new battery pack.
The system does not work in spite of
handling/installing correctly.
The behavior of the unit is strange.
Please try the following methods.
• Manually “Pair” the Camera Door unit and LCD
Monitor unit (see page 20).
• Remove then re-insert the battery pack(s).
If normal operation cannot be achieved, please
call Technical Consultation at 1-800-296-1869.
Troubleshooting
Technical Assistance
If you require technical assistance with regards the installation,
operation or use of this product, please call
Technical Consultation
on
1-800-296-1869
