Installation - PROEL SESSION 1 FREE User Manual

21. LCD DISPLAY
The LCD DISPLAY shows several data:
22. POWER
Use this switch to power ON or OFF the loudspeaker. It is "ON" when the switch is in the "I" position.
Note: if the unit is connected to the mains line, the internal supply circuit charges the battery also if the
unit is switched off. In order to extend the battery life, the charging starts when the battery level is below
75% of the capacity, whether the system is on or off. The CHARGE LED turns on when the charging starts.
23. ON
GREEN LED: when lighted indicates the equipment has been turned on and AC power is available.
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 BLOWS AGAIN, DO NOT TRY TO REPLACE IT AND
CONTACT THE NEAREST PROEL SERVICE CENTER.
26. BATTERY LEVEL
This LED bar shows the battery level when the sound system is switched on.
LOW: this RED LED indicates that the residual power of the internal battery is lower than 50% of the
capacity (the other LEDs are off). When this LED is on, connect your system to a mains line.
50%: this GREEN LED indicates that the residual battery power is between 50% and 75% of the capacity.
75%: this GREEN LED indicates that the residual battery power is between 75% and 100% of the capacity.
100%: this GREEN LED indicates that the internal battery is fully charged.
CHARGE: this YELLOW LED indicates that the internal battery is being charged (the system must be
connected to the mains line). To extend the battery life the internal charger usually starts the charge
only when the battery level is below 75% of the capacity, whether the system is on or off.

INSTALLATION

1. Insert the column modules upper the sub with the column speaker on top.
2. Optimize the total height of the column with the top just above the head of the audience.
3. Connect the devices you intend to use to the rear panel, power on and enjoy.
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