Safety Precautions
To prevent injury to the user or other people and property damage, the following instructions must
be followed.
Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is
classified by the following indications.
WARNING
CAUTION
Meanings of symbols used in this manual are as shown below.
Installation
Always install the expansion panel(s).
• No installation may cause fire and electric
shock accident.
Do not use the power cord near flammable
gas or combustibles such as gasoline,
benzene, thinner, etc.
• It may cause explosion or fire.
This symbol indicates the possibility of death or serious injury.
This symbol indicates the possibility of injury or damage to properties only.
Be sure not to do.
Be sure to follow the instruction.
WARNING
G a s o l i n
Do not place the power cord near a heater.
• It may cause fire and electric shock.
Do not disassemble or modify products.
• It may cause failure and electric shock.
Safety Precautions
Owner's Manual 3