Roborock H6M1A Instruction Manual page 11

Use
Charging
When the battery is charging, a charging animation will show alongside the current battery level.
The screen will turn off automatically after � minute of inactivity.
Notes: �. When charging, the screen image faces the user for easy viewing.
�. When charging, the vacuum will enter Charging mode and stop all other functions.
�. The battery temperature will increase after continuous use in MAX mode.
As a result, recharging may take longer.
�. When battery levels are very low, the vacuum screen will only light up after a period of charging.
Before using the vacuum, read the " Safety Instructions" in this user manual
Note:
Make sure the Power Supply is firmly inserted into the power socket.
Charge with the Power Supply
Charging Port
Charge with the charging stand