See also:

Tone
The sound settings are stored for the remote control currently in use. ...

Oil types for refilling
Notes No oil additives Oil additives may lead to engine damage.◄ Viscosity grades for engine oils When selecting an engine oil, ensure that the engine oil belongs to one of the viscosity ...

Adjusting the volume
Turn the knob until the desired volume is selected. The setting is stored for the remote control currently in use. ...