SoftBank Whiz Operational Manual page 9

Do not expose to warm air from a dryer or hot water.
Doing so may cause fire, injury, electric shock, damage, malfunction, overheating, leakage chemical
explosion, or other damage to the machine, battery charger, battery or notification pager.
Do not allow liquid or quasi-liquid substance or any foreign objects to touch the charging
terminals or external connection terminals of the battery charger or battery, or to otherwise
enter the machine.
Doing so may result in fire, injury, electric shock, damage, malfunction, overheating, leakage,
chemical explosion, or other damage to the machine, battery charger, battery or notification pager.
Immediately discontinue use if anything unusual is noticed during use, recharging, or
storage such as noise, smoke, odor, etc.
Failure to do so may result in fire, injury, electric shock, damage, malfunction, overheating, leakage,
chemical explosion, or other damage to the machine, battery charger, battery or notification pager.
Do not force the battery into the machine or battery charger if it cannot be connected
correctly.
Doing so may cause fire, injury, electric shock, damage, malfunction, overheating, leakage, chemical
explosion, or other damage to the machine, battery charger, battery or notification pager, including
damage or burnout of the external connection terminals.
4