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DVR400SD User’s manual
Chapter I. Before Use
1.1. Important Safety Notice
Follow these instructions to help guard against personal injury and damage to your system.
It is highly recommended that you to read the User’s Manual before you use this product.
Warning
1. Do not block ventilation holes with any material. It could overheat the unit and cause a fire.
2. Do not expose this device to smoke such as comes from candles and cigarettes. It could result in
a fire.
3. Do not use this device near inflammables or combustibles. It could result in fire or explosion.
4. Do not insert sharp objects into ventilation openings or A/V port as it may result in electric shock
and/or fire.
5. Never open, repair, and/or modify this device. It could result in electric shock and/or fire. For post-
purchase service, please contact Technical support.
6. Do not install this device in a wet area. It may result in electric shock and/or fire.
7. Do not touch the product with wet hands. It may cause malfunction or electric shock.
8. Do not spray insecticide or flammable spray while driving. It may cause fire.
Caution
1. Do not clean this device with water. It could result electric shock and/or fire.
2. Use this device follow right voltage. It could result electric shock and/or fire.
3. Do not allow children to touch or play with this device. It could result in an electric shock.
4. Use the power cord, which is supplied or recommended by the supplier, or it may cause fire.
5. Do not disassemble or reassemble the product. It may cause malfunction or fire.
6. Enquire to your vendor for repair. It may cause electric shock or fire if the repair is not done
properly.
7. Install this device tightly on surface. It may result in mechanical failure or cause personal injury
Notice
1. Operate this device on a flat surface. Placing the unit upside-down could result in mechanical
failure or cause personal injury.
2. If smokes or bad odors are emitted by this device, unplug it immediately and contact technical
support. Failure to do so may result in electrical shock and or fire.
3. Place the product where can be free from outer physical shock. It could result electric shock
and/or fire.
This Manual uses “Warning” and “Notice” attention messages. Refer to the following
table for:
Warning: This sign indicates that the user could die or be seriously wounded
if not used or installed properly.
Caution: This sign indicates that the user could be wounded or could expect
property damage if not used or installed properly.
Notice: This sign indicates that the user could be taken minor injury or
damage to product if not used or installed properly.
:
Special care should be taken in this case to ensure safety.
