6
6. Do not use strong or abrasive detergents
when cleaning the camera body.
Use a dry cloth to clean the camera when it
is dirty.
When the dirt is hard to remove, use a mild
detergent and wipe gently. Care should be
taken not to scratch the dome cover when
wiping it.
Afterwards, wipe off the remaining detergent
with a dry cloth.
7. Never aim the camera at the sun.
Whether or not the camera is in use , never
aim it at the sun or other extremely bright
objects. Otherwise, blooming or smear may
be caused.
8. Never aim the camera at strong light
sources for an extended period of time.
Alight source such as a spot light causes
burn-in on the display screen. Failure to
observe this may cause the image to
become discolored due to deterioration of
the color filter in the CCD.
9. Do not aim the camera at the same object
for a long time.
Burn-in of an image may be caused on the
fluorescent screen of CRT.
10. Do not install this camera upside down.
This camera is designed for mounting on the
ceiling or wall. Using this camera installed
upside down, for example, mounted on the
floor, may cause malfunction.
11. If “OVER HEAT” appears on the monitor
screen.
The temperature inside the camera exceeds
the normal level because of a malfunction of
the cooling fan etc. If this happens, turn the
power off immediately and refer servicing to
qualified service personnel.
12. Do not operate the camera beyond the
specified temperature, humidity or power
source ratings.
Use the camera under conditions where
temperatures are between –30 °C and
+50 °C (–22 °F to 122 °F), preferably –10 °C
(14 °F) to +40 °C (104 °F), and humidity is
below 90 %.
The input power source is 24 V AC for WV-
CW864.
We recommend that you install the optional
sun shield when the camera is exposed to
direct sunshine where the ambient tempera-
ture e40 °C (104 °F).
Picture quality and camera performance are
not guaranteed until the inside temperature
has risen to –10 °C (14 °F) after turning on
the camera in a cold atmosphere. Wait until
the built-in heater warms up the unit and the
lens and pan/tilt head start searching their
origins.
13. Consumables
Parts having contacts such as the lens-drive
motors, cooling fan motor and slip-rings
inside the camera are subject to wear with
time. Please ask the nearest service center
about replacement and maintenance of such
parts.
14. Do not install the camera in places sub-
ject to vibrations.
Shock absorbers should be installed togeth-
er with the camera in such places as
bridges, airplanes, vehicles, or near vibra-
tion sources.
• Matsushita Electric Industrial Co., Ltd. here-
with declares that it will not be liable for any
damage, whether direct or indirect, caused
by using the product for business transac-
tion or security, or malfunctioning of this
product.
