User's Manual

To System Designers:
When introducing BHT in those systems that could affect human lives (e.g.,
medicines management system), develop applications carefully through
redundancy and safety design which avoids the feasibility of affecting human
lives even if a data error occurs.
Handling the BHT
Incorrect handling of the BHT could cause electric shock, impaired vision, skin
problems, injury, burns and generation of heat and smoke from the BHT. Be
sure to observe the following to use the device correctly.
 Never put the BHT into a microwave oven or high-pressure container.
Doing so could cause the BHT to break, generate heat, rupture or burn.
 Never put the BHT in places where there are excessively high temperatures,
such as inside closed-up automobiles, or in places exposed to direct sunlight.
Doing so could affect the housing or parts, resulting in a fire.
 Avoid using the BHT in extremely humid or dusty areas, or where there are
drastic temperature changes.
Moisture or dust will get into the BHT, resulting in malfunction, fire or electrical
shock.
 If smoke, abnormal odors or noises come from the BHT, immediately turn off the
power, pull out the battery, and contact your nearest dealer.
Failure to do so could cause smoke or fire.
 If you drop the BHT so as to damage its housing, immediately turn off the power,
pull out the battery.
Failure to do so could cause smoke or fire.
 Do not use batteries or power sources other than the specified ones.
Doing so could generate heat or cause malfunction.
 Never disassemble or modify the BHT; doing so could result in an accident such
as break or fire.
 Do not insert foreign materials in the BHT.
 If foreign material or water gets into the BHT, immediately turn off the power, pull
out the battery, and contact your nearest dealer.
Failure to do so could cause smoke or fire.
 If the LCD breaks and the liquid leaks from the LCD by mistake, do not swallow,
inhale or touch it.