61Antitheft Alarm FunctionSAFETY PRECAUTIONS FOR Ni-MH BATTERY PACKObserve the following precautions when handling the built-in battery pack of the projector:● MAKE SURE THAT THE BATTERY PACK IS INSTALLED IN THE PROJECTOR WHEN RECHARGING.USING THE CHARGERS OTHER THAN THE PROJECTOR MAY CAUSE EXPLOSION OR A FIRE.● The rechargeable battery pack is for use exclusively with this projector. Do not use in other products orthis may cause accident.● Do not throw the battery into fire or heat it. Doing so may cause an explosion or fire.● Never attempt to disassemble, modify, reconstruct, or solder lead wires directly on to the battery.● Do not drop or subject to strong forces. Doing so may cause the battery to leak fluid or explode.● Do not expose to direct sunlight or high temperatures. This may degrade battery performance or causeleakage.● Avoid contact with water or liquid. Exposure to water or liquid could result in battery corrosion ordamage.● Keep out of reach of children. They may accidentally swallow the battery.● Do not short-circuit battery terminals with metal objects. Do not store with metal objects or in a metalcase.● The rechargeable battery pack has a limited number of charge cycles and eventually need to bereplaced. If it can no longer be recharged, stop charging immediately and replace it with new one.● Recharge the battery in a place where the temperature is always between 32˚F to 104˚F (0˚C to 40˚C).Charging in the temperature out of this range may result in fluid leak, heat generation, or shorteningbattery life.● If you do not use the projector or the Antitheft alarm function for a long period of time, remove thebattery from the projector and store it in a place where the temperature is always between –4˚F to86˚F (–20˚C to 30˚C).● If a battery leaks and fluid comes in contact with skin, this may cause skin irritation. Flush the affectedarea thoroughly with water.● If a battery leaks and fluid gets in contact with eyes, wash your eyes with water immediately and seekmedical attention.● Dispose of used batteries according to your local disposal rule and guidelines.