Troubleshoot
Error in power on self-testing: the charger can automatically carry out a self-testing
when connected to a power supply. A self-testing error warning sound should be
heard when the charger is connected to the battery; power on after removing the
battery for 5 minutes.
Error for abnormal battery connection: pull out and plug in the battery again to
ensure all connections are reliably contacted; if the error reminder continues,
please check whether the metal parts on the battery interface are oxidized or
burned resulting in unreliable connection.
17
For electronic products with this marking in their manuals, please separately
dispose them with family garbage. When a charger gets spoilt and cannot be
used anymore, please take it to a nearby garbage station or recycle center.
