MAN-WZ20-03
Important
Please read this document carefully before installation and initial use. Keep for future reference.
•
An unregulated power supply can cause damage to the camera.
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Do not attempt to disassemble the camera to gain access to the internal components. Refer servicing to Bosch Security
Systems, Inc.
•
It is recommended that the camera be used with a monitor that has a CCTV quality 75
Ω
video impedance level. If your
monitor is switched to a high impedance level, then please adjust accordingly.
•
Never direct the camera towards the sun or any bright or reflective light. Doing so may cause smearing on the picture and
possible damage to the CCD
Precautions
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Do not open or modify
•
Do not put objects inside the unit. Make sure that no metal objects or flammable substances enter the camera. This may
cause fire, short-circuits and other damages.
•
Be careful when handling the unit. To prevent damage, do not drop the camera or subject it to strong shock or vibration.
•
Install the camera away from electric or magnetic fields.
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Protect the camera from humidity and dust.
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Do not subject the unit to high temperature. Be careful when installing close to ceilings, in a kitchen or a boiler room as
heat rises and will affect the camera.
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Dirt can be removed from the camera by wiping it with a clean soft moistened cloth and soft detergent solution.
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The mounting surface material must be strong enough to secure the camera.
Troubleshooting
Before sending the camera for repair, check the list below. If the problem still persists, contact Bosch Security Systems, Inc.
If no image appears
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Is the coaxial cable firmly attached?
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Is power and voltage at a normal level?
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Is there adequate illumination?
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Is the monitor correctly adjusted?
If the image is unclear
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Is the lens in focus?
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Is the lens dirty?
Installation
Installation Guide
WZ20NXV550-0 (NTSC) | WZ20PXV550-0 (PAL)
