auna 10033254 Manual page 8

15 POWER SWITCH
Note: that while the unit is connected to a power source, it does not
need to be powered on to charge the battery. If the battery cannot
be continue to use, please contact Supplier open the hatch for
changing battery. Battery specifications for 12VDC 5.0AH.
16 POWER CABLE INPUT (IEC): Insert the included power cable
here to charge the unit. that the unit can run off the power
adapter while it simultaneously charges the battery. The
charge indicator is lit when the battery is charging.
17 FUSE FOR AC POWER: Use this fuse to protect the unit & EXT.
power supply.
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