Instructions for use

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25
Warning & Error Messages
Incorrect polarity connected.
The battery is interrupted.
The Battery connection is wrong.
The balance connect is wrong.
Input voltage less than 11V.
Input voltage higher than 18V.
Voltage of one cell in the battery pack is too low.
Voltage of one cell in the battery pack is too high.
Voltage of one cell in the battery pack is invalid.
The cell number is wrong.
The internal temperature of the unit goes too high.
The external temperature of the unit goes too high.
The battery capacity is more than the maximum capacity which
the user sets.
The charging time is longer than the maximum
charging time which the user sets.
The battery voltage is higher
than the maximum voltage
which the user sets when
charging in balance mode.
It incorporates a variety of functions for the systems to verify processes and the state of the electronics. In
case of an error the screen will display the cause of error and emit an audible sound.