Bosch WZ18NV312-0 User Manual - Page 2

Precautions • 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. • Protect the camera from humidity and dust. • 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. • Dirt can be removed from the camera by wiping it with a clean soft moistened cloth and soft detergent solution. • 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, Bosch Security Systems, Inc. If no image appears • Is the coaxial cable firmly attached? • Is power and voltage at a normal level? • Is there adequate illumination? • Is the monitor correctly adjusted? If the image is unclear • Is the lens in focus? • Is the lens dirty? Installation MAN-WZ20-04