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Antitheft Alarm Function
How to install the battery
To use the Antitheft alarm function, you need to install a
battery. (Use a CR2 3V lithium battery.)
To install the battery, remove the screw and open the
battery cover on the bottom of the projector.
When the battery is installed properly, the ALARM indicator
blinks for about 10 seconds.
After placing the battery, put the cover back and secure it
with the screw.
When the life of the battery draws to an end, the ALARM
indicator flashes and warning sound is made at some
intervals.
Replace the battery with following the procedures above.
✔
Note:
• Even after changing the battery, the PIN code you have changed
and settings you have made are effective.
• When changing the battery, set the Antitheft alarm function off.
Otherwise the alarm starts ringing when you try to open the battery
cover.
Loosen the screw and
open the battery cover.
Install the battery then replace the
battery cover and secure it with the
screw.
Screw
To insure safe operation, please observe the following precautions:
● Do not keep the battery mixing with wire or metal products to avoid causing a short.
● Keep the battery away from babies and children to prevent them from swallowing it.
● Do not charge the battery.
● Do not disassemble, or apply pressure to transform the battery.
● Avoid contact with water or liquid.
● Do not expose to moisture or heat.
● If the battery has leaked, carefully wipe the battery compartment clean and install new battery.
● Do not replace the battery with an incorrect type or in an incorrect direction.
● Dispose of used battery after insulating the battery with putting insulating tape on either or both
sides on the top/bottom of the battery.
● Dispose of used battery with following local regulations.
