6
When the product is accessible from the
Internet
To prevent unauthorized access, note the following.
• Leave user authentication turned on.
• Periodically change passwords that are used
to access the product.
Refer to the Operating Instructions for
information about how to change passwords.
To keep on using with stable performance
Do not use this product in hot and humid
conditions for a long time. Failure to observe this
causes component degradation resulting in life
shortening of this product. Do not expose this
product to direct heat sources such as a heater.
Usage such as switching the power ON/OFF
frequently could lead to failure of the camera.
Handle this product with care.
Do not drop this product, nor apply shock or
vibration to the product. Failure to observe this
may cause trouble.
Do not subject dome cover to strong impact.
Doing so may cause damage or immersion.
Do not directly touch the lens and dome
cover with your bare hands.
A dirty dome cover or lens causes deterioration of
picture quality.
When an error is detected, this product will
restart automatically.
This product will be inoperable for around
2 minutes after the restart just as when the power
is turned on.
About the automatic status detection
function
When this product malfunctions due to exogenous
noise, etc. for 30 seconds or more, the product
will automatically restart and will return to normal
state. When the product is restart, initialization will
be carried out as when the power of the product
is turned on. When the product repeatedly resets,
exogenous noise level around the product may
be high and that may cause malfunction. Contact
your dealer for instructions.
Periodically images on the screen appear to
be distorted
When the camera is installed in a location where
it is subject to small vibrations (for example, when
it is installed near devices that vibrate), images
may appear distorted and stretched lengthways.
This phenomenon is a characteristic of image
pickup devices that use CMOS sensors and is
caused by the relationship between the periodic
movements of the camera and the timing that the
image sensor reads images. This is not a problem
with the camera. To reduce the possibility of this
phenomenon occurring, install the camera in a
secure location.
About the ventilation opening
• Because humidity is retained internally in the
camera, the camera has a ventilation opening
that contains moisture absorption gel.
• Depending on conditions such as
temperature, humidity or the climate,
condensation may form and it may take time
to dehumidify.
• The ventilation opening is on the bottom
surface of the camera. Do not caulk (fill the
clearance between the camera and the
ceiling or wall with sealants or other materials)
as internal humidity is discharged through this
ventilation opening.
Ventilation
opening
What to do if “WARMING UP-PLEASE WAIT”
appears on the display.
This message indicates that the temperature
inside the camera has become extremely low.
The camera will be automatically restarted when
the inside the camera is warmed up by the built-in
heater. Please wait for a while.
Precautions for use
