PROEL FREE6LT, User Manual, Page: 13 / 37

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22. BATTERY LEVEL
This LED bar indicates the battery charging status as follows:
- 3 GREEN: the internal battery is fully charged.
- 2 GREEN: the internal battery is half charged.
- 1 GREEN: the internal battery is near to be exhaust, you have to re-charge it as soon as possible.
- LOW/RED: FREE6LT cannot be used disconnected from mains and you must re-charge the
battery.
- CHARGE: the FREE6LT is connected to the mains and the internal battery is charging.
23. POWER
Use this switch to power ON or OFF the FREE6LT. The FREE6LT is "ON" when the switch is in the "I"
position. NOTE: The internal battery is charging even if the FREE6LT is OFF.
24. AC~ SOCKET
Here’s where you plug in your mains supply cord. You should always use the mains cord supplied with
the device. Be sure that your device is turned off before you plug the mains supply cord into an electrical
outlet.
25. FUSE holder
Here is where the mains protection fuse is placed.
REPLACE THE PROTECTION FUSE ONLY WITH THE SAME TYPE.
IF, AFTER THE REPLACEMENT, THE FUSE IS BROKEN AGAIN, DO NOT TRY TO REPLACE IT BUT
CONTACT THE NEAREST PROEL SERVICE CENTER.