C3472M-C (9/10) 5
8. Cleaning the camera body:
• Turn the power off when cleaning the product. Use a dry cloth to clean the product.
• Do not use strong abrasive detergent when cleaning the product body. When the dirt is hard to
remove, use a mild detergent and wipe gently. Then, wipe off the remaining detergent with a dry cloth;
otherwise, it may cause discolouration.
• When using a chemical cloth for cleaning, read the caution provided with the chemical cloth product.
9. Discolouration on the CCD color filter:
When continuously viewing a bright light source such as a spotlight, the color filter of the CCD may have
deteriorated and it may cause discolouration. Even when changing the fixed viewing direction after
continuously viewing a spotlight for a certain period, the discolouration may remain.
10. Do not aim the camera at strong light sources.
A light source such as a spot light causes a blooming (light bleeding) or a smear (vertical lines).
11. Use this product for indoor use only.
Do not expose this product to direct sunlight for hours and do not install the product near a heater or an air
conditioner as this may cause deformation, discolouration, and malfunction. Keep this product away from
water.
12. Avoid installing in the following locations.
• Locations where it may get wet from rain or water splash
• Locations where a chemical agent is used such as a swimming pool (indoor and outdoor)
• Locations subject to steam and oil smoke such as a kitchen
• Locations near flammable gas or vapor
• Locations where radiation or x-ray emissions are produced
• Locations subject to strong magnetic field or radio waves
• Locations where corrosive gas is produced
• Locations where it may be damaged by briny air such as seashores
• Locations where the temperature is not within –10 °C to +50 °C.
• Locations subject to vibrations (this product is not designed for on-vehicle use.)
13. Installing site:
Contact your dealer for assistance if you are unsure of an appropriate place in your particular environment.
14. Do not install the camera in a humid or dust-laden environment; otherwise, the lifetime of the internal parts
may be shortened.
15. Be sure to remove this apparatus if it is not in use.
16. Radio interference:
When the product is used near a TV/radio antenna, strong electric field, or magnetic field (near a motor or a
transformer), images may be distorted and audible noise may be produced.
17. Mounting screws:
It is necessary to procure screws or bolts to mount the product. Prepare them according to the material and
strength of the area where the camera is to be installed. The screws and bolts must be tightened with an
appropriate tightening torque according to the material and strength of the installation area.