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 condi-
tions 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 dome cover.
A dirty dome cover causes deterioration of picture
quality.
When an error is detected, this product will
restart automatically.
This product will be inoperable for around 2 min
-
utes after the restart just as when the power is
turned on.
About the automatic status detection
function
When this product malfunctions due to exoge-
nous noise, etc. for 30 seconds or more, the
product will automatically reset and will return to
normal state. When the product is reset, initializa-
tion will be carried out as when the power of the
product is turned on. When the product repeated-
ly resets, exogenous noise level around the prod-
uct 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 dehumidifying device
• This product has dehumidifying device
to keep the inside at low moisture level,
preventing condensation and quickly
dissipating dew if produced.
• Dew may be produced depending on the
conditions of temperature, humidity, winds,
and rain, and it may take time to dehumidify.
• The dehumidifying device is mounted inside
the enclosure. In order to maintain normal
operation of the dehumidifier function, do
not caulk (fill the clearance with sealants or
other materials) the clearance between the
enclosure and the ceiling or wall.
Precautions for use
Dehumidifying
device
