How do I put the Stark on charge per the instructions?

1. Stand the bike securely on its skid plate on the charging stand.
2. Press the button on the charging port cover and remove it.
3. Connect the cable to the bike, then the mains cable to a grounded socket with an RCD.
4. Hold the On/Off button until the LED turns blue.

Restrictions per the manual: don't charge below +4 °C, after exposure to sea water, near flammables, unattended or under a cover; after charging, disconnect the charger from the bike and the socket right away. If the battery is hot to the touch or swollen, disconnect and don't use it.

Stark video: https://youtu.be/o2_6Vm1RVm4