Dahua VTO1220A User Manual

Also see for VTO1210A-X: Quick start guide User manual User manual Quick start guide

iiImportant Safeguards and WarningsPlease read the following safeguards and warnings carefully before using the product inorder to avoid damages and losses.Note: Do not expose the device to lampblack, steam or dust. Otherwise it may causefire or electric shock. Do not install the device at position exposed to sunlight or in high temperature.Temperature rise in device may cause fire. Do not expose the device to humid environment. Otherwise it may cause fire. The device must be installed on solid and flat surface in order to guaranteesafety under load and earthquake. Otherwise, it may cause device to fall off orturnover. Do not place the device on carpet or quilt. Do not block air vent of the device or ventilation around the device. Otherwise,temperature in device will rise and may cause fire. Do not place any object on the device. Do not disassemble the device without professional instruction.Warning: Please use battery properly to avoid fire, explosion and other dangers. Please replace used battery with battery of the same type. Do not use power line other than the one specified. Please use it properly.Otherwise, it may cause fire or electric shock.Special Announcement This manual is for reference only. All the designs and software here are subject to change without prior writtennotice.owners. If there is any uncertainty or controversy, please refer to the final explanation ofus. t our website for more information.