Acer C20 Series - Getting Started; Installing the Battery; Charging the Battery

English
2
Installing the Battery
1. Remove the battery cover. (illustration #1~3)
2. Insert the battery with the electrical contact
facing downward and away from the lens.
(illustration #4)
3. Ensure that the battery pull tab extends from
under the battery. (illustration #5)
4. Slide the battery cover back into place over
the battery pull tab. (illustration #6~7)
1
2
3
4
5
7
6
1. Remove protection cap and insert the plug.
(illustration #1~2)
2. Connect the charger. (illustration #3~4)
3. During charging the LED indicator lights red.
(illustration #5)
......................................
Warning: Projector will not charge while
operating.
4. The LED Charge Indicator will go off when
battery is fully charged. This process may take
up to 2.5 hours.
......................................
Note: Led indicator
Operation
Battery charging
Charge complete
Charging the Battery
2
1
3
4
5
Getting Started
.....................................................................................................
Note: After the projector is turned off, the battery may not start charging right away due to over temperature
protection.
......................................................................................................
Warning:
Battery charging The accessory batteries have a small amount power at the time of purchase. The  rst
charge should last for 6 hours and the machine should not be used during charging.
Battery indicator Indication for 3 stages or sections. ( 50%/20%/5%)
Notes on battery
use
1. When the batteries are used, charging will automatically stop if their temperature is
greater than 45
℃
.
2. After they cool down, charging will resume and you do not have to plug or unplug the
batteries/adapter.
3. It is not recommended to charge the batteries immediately after use.