User Manual
Cautions 
Read Before System Operation 
Follow these details to prevent material damage or personal injury. 
Signs of Caution and Warning 
  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. 
  Warning: Do not expose the product to fog, rain or too much humid to decrease danger 
from electric shock or fire.     
General Warning 
 Warning 
1. Use the power cord, which is supplied or recommended by the supplier, or it may cause fire.   
2. Do not disassemble or reassemble the product. It may cause malfunction or fire.   
3. Enquire to your vendor for repair. It may cause electric shock or fire if the repair is not done 
properly. 
4. Do not touch the product with wet hands. It may cause malfunction or electric shock.   
5. Product installation must be ensured to a professional for product installation, or it may cause 
malfunction, electric shock or fire. 
6. Ground applies to video products equipped with a 3-wire grounding type plug having a third 
(grounding) pin.    This plug only fits into a grounding-type power outlet. If grounding is not 
done, it may cause malfunction or electric shock.   
7. Ground connection must not touch gas pipe, water pipe or telephone line. If grounding is not 
done properly, it may cause electric shock.   
8. Prevent metallic foreign substance from going inside the product. It may cause malfunction or 
electric shock. 
9. Do not spray insecticide or flammable spray while driving. It may cause fire.   
10. Place the system in an open place where air ventilation is guaranteed, or it may cause over-
heating and seriously damage the system to be fired. 
11. Prevent water from instilling inside electrical parts. Clean with a dry towel or malfunction or 
electric shock could result. 
 Caution 
1. Use the power cord, which is supplied or recommended by the supplier. The internal fan 
rotates at high speed and may cause an accident.   










