1. Connect charger to the battery with the correct polarity
2. Connect the device to the mains supply
3. Automatic Voltage Identification/Autosensing
4. Setting the charge current using the „Mode" button
5. At temperatures below 5 °C (41 °F) we recommend the "COLD TEMPERATURE" mode. To activate,
press the „MODE" button for about 3 seconds.
6. „REFRESH" will automatically start when the battery is fully exhausted.
7. „FAULT" will be displayed when the battery is deemed defective