User Manual

3
Precautions for using the built-in rechargeable battery
HR-51 contains the built-in lithium ion rechargeable battery. Observe the following precau-
tions for proper use.
On disposal, follow the disposal procedure specified by each local government.
DANGER
•
Stop the recharging process if recharging does not finish even after the speci-
fied recharge time.
The built-in rechargeable battery may become hot, explode or cause fire.
• If there is leak or abnormal smell from the built-in rechargeable battery, keep it
away from fire immediately.
The battery electrolyte may catch fire, resulting in explosion and ignition.
• Never put it into the fire. The explosion of built-in rechargeable battery may
lead to a serious accident.
• Never put it into the water. The chemical reaction of the built-in rechargeable
battery may lead to an accident.
WARNING
• In the event that the leaked liquid comes into the eye, do not wipe it. Clean it
immediately with clean water instead and go to the eye specialist. If the eye is
left untreated, eye damage may result.
• In the event the liquid leaked from the built-in rechargeable battery is attached
to the skin, wash it immediately with clean water. Otherwise, skin irritation may
occur.
CAUTION
•
Do not leave or use it in a heated car, under the scorching sun or at high-
humidity locations. The built-in rechargeable battery may become hot or cause
fire. Also, the battery life may become short and the performance may deterio-
rate.
• Recharge and use the built-in battery in the temperature environment of –5 to
140 degree. If it is used in other temperature environments than this, the built-
in rechargeable battery may be hot or damaged. Also, the life become short
and the performance may deteriorate.
• Never use other rechargers than the specified one. Product failure may occur.