See also:

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

Rear
Opening Press on the cover. Emptying Take out the insert. Lighter Push in the lighter. The lighter can be removed as soon as it pops back out. Danger of burns Only hold the hot lighter ...

Releasing
Raise lever slightly, press the button and guide the lever down. ...