6-3 
 
 
6.2 Display Unit Installation 
 
6.2.1 Selecting the position for installation 
 
 
 
Install this unit at least 1 m away from any magnetic compasses. Installation near 
a magnetic compass may interfere with the magnetic compass, resulting in an 
accident. 
 
 
Do not use this unit at the voltage other than its rated voltage.   
Otherwise it may result in a fire, an electric shock or a failure. 
 
 
 
Use the indicated screws when installing the display unit to a stable 
woodensurface.  
        Otherwise it may cause the display to fall down, resulting in an injury or a   
      property damage. 
 
 
During installation, be sure to connect the earth plate and earth cable to the earth 
terminal. Otherwise it may cause an electric shock in case of failure or electric 
leak. 
 
 
Do not use or leave the equipment at the place exposed to direct sunlight or hit by 
hot wind for a long time or where the temperature becomes 55℃ or higher. 
Otherwise it may cause a fire or a failure. 
 
Do not put the equipment on the unstable place such as wobbly or tilted area. 
Otherwise it may cause the equipment to drop or fall, resulting in a fire or a failure.
 
 
Do not put the equipment in the cabinet or cover it with the nonporous thing such 
as cardboard. Otherwise it may cause the equipment to be filled with heat, 
resulting in a fire or a failure. 
 
 
Use the proper power cable, signal cable, and earth cable. Otherwise it may 
cause this unit to damage t other equipment. 
 
 
 
WARNING 
CAUTION