User's Manual

14
charging terminal, etc. Do not allow conductive foreign objects (metal
fragments, pencil leads, etc.) to come into the contact with or get inside of
these items. Doing so may cause fire or a fault.
Before entering an area where flammable gas is generated, be sure
to turn off the product. Do not charge the battery. Failure to do so may cause
the gas to catch fire.
Do not puncture the product with a nail, hit it with a hammer or step
on it. Doing so may cause ignition, damage or injury.
Do not throw the product into fire, apply heat to the product or
short-circuit the product. Doing so might cause ignition, rupture or fire.
When abnormal symptoms occur such as overheat, smoke, odor or
strange noise, please remove the product from your head and turn off the
power. Remove the power plug from wall outlet if it is occurring from the
battery charger or the AC adaptor. Continue to use the product in such
abnormal state may cause fire or electric shock.
Turn off the product if liquid such as water or a metal fragment gets
inside the product. If it is the AC adaptor, remove the power plug from wall
outlet. Continue to use the product in this state may cause fire or electric
shock.