3M MP180 Operator's Manual page 13

3M Pocket Projector 180
™
Charge the Battery
The 3M 180 rechargeable battery gives you up to two hours of battery life. When
the battery needs to be charged, the status indicator will flash red or the low battery
message will display. The battery should be fully charged before using the 3M
180 projector.
Charge the battery by connecting the 3M 180 power adapter to the projector. When
the power adapter is connected, the battery status icon which normally displays is
replaced by the power adapter icon.
1 Turn the projector power off.
2 Connect the power adapter to the projector's DC input.
3 Connect the other end of the power adapter into the electrical outlet.
4 The status indicator will change to amber while the battery is charging.
5 Allow three hours to fully charge the battery. When charging is complete, the
status indicator will turn off.
Note: The battery status will not appear when the power adapter is connected
to the projector. The power adapter icon will appear instead.
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110–240 VAC
50/60 Hz
13