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To System Designers
When introducing the product in those systems that affect human lives, develop applications
carefully through redundancy and safety design which avoids the feasibility of affecting
human lives even if a data error occurs.
Installation
Do not use the product in places where use of radio waves is restricted, such as on
airplanes or in hospitals. Doing so could case malfunction in electronic devices or medical
equipment.
Never charge the product where any inflammable, explosive or corrosive gases may be
emitted. Doing so could cause fire.
Do not use the product in places where water, oil, or chemicals are nearby or where there
are grit and dust, salt content or metallic powder. Doing so could cause the product to break
or burn.
Do not use product in places where strong vibration or shock is applied. Doing so could
cause the product to break or fire.
Handling
Do not use the product when exceeding the temperature and humidity specified in the
specification. Doing so could cause the product to break or burn.
If smoke, abnormal odors or noises comes from the product, immediately switch off the
product. Failure to do so could cause fire or electrical shock.
Do not scratch, modify, bend, twist, pull, or heat the cable, or allow the cable to get pressed
under heavy materials. The power cable severely handled shall be replaced with a new one.
Failure to do so could cause fire or electrical shock.
If the cable has a lock mechanism, be sure to lock the cable before using it.
Failure to do so could cause fire or electrical shock.
Always fix the power cable with a clamp.
Putting strong pressure could break the cable, resulting fire, electric shock.
If foreign material or water gets into the product, immediately remove the cable.
Failure to do so could cause fire or electrical shock.
Never bring any metals into contact with the electronic parts, touch them with hands or apply
electric potential. Failure to do so could cause fire or electrical shock.
Be sure to tightly fix the screws. The product may be broken, resulting in fire or electrical
shock if any of the screws is loose.
Do not use the device when they are not operated or broken after dropping the device.
Failure to do so could cause fire or electrical shock.
Never put the product into a microwave oven or high-pressure container.
All these warnings and precautions must be strictly observed when using the product.
