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A1040 MIRA 3D
© 2021 Acoustic Control Systems – ACS Group
Rechagreable Battery of the Main Device
Rechagreable Battery of the Main Device
Incorrect connection of the charger may cause serious damage to the device.
Damage caused by improper use is not covered by the warranty.
Charging of the rechargeable battery
1. Connect one end of the USB-C cable to the USB-C power supply, and the other
end to the USB-Connection of the Main Device
2. Connect the USB power supply to the mains socket.
3. When the charging process begins, the LED corresponding with the charging
level will start to blink and glow constantly. When the status is reached the LED
glows constantly and the LED for the next level will start to blink. .When the
battery is charged 100 %, the 100 % LED is glowing constantly and the charging
process is switching to trickle charge.
4. Separate the charging unit from the device, as the rechargeable battery has
completely been charged.
5. First disconnect the charger from the device and then from the mains socket.