F210A &F312A User ManualChapter 1 AFETY INSTRUCTION Before you use this productThis product has been designed with safety in mind. However, the electrical productscan cause fires which may lead to serious body injury if not used properly. To avoidsuch accidents, be sure to heed the following. Legal CautionVideo and audio surveillance can be forbidden by laws that vary from country tocountry. Check the laws in your local region before using this product for surveillancepurposes. Don't open the housing of the productDon't try to open the housing or remove the covers which may expose yourself todangerous voltage or other hazards. Don't use the accessories not recommend by the manufacturer Heed the safety precautionsBe sure to follow the general safety precautions and the “Operation Notice.” Operation Notice - Operating or storage locationAvoid operating or storing the camera in the following locations: Extremely hot or cold places(Operating temperature: 0 °C to + 50 °C [32 °F to 122°F] ) Exposed to direct sunlight for a long time, or close to heating equipment (e.g.,near heaters) Close to water (e.g.,near a bathtub, kitchen sink, laundry tub) Close to sources of strong magnetism Close to sources of powerful electromagnetic radiation, such as radios or TVtransmitters Locations subject to strong vibration or shock1