New remote controls
You can obtain new remote controls from your service center.
See also:
Maintenance
The battery is maintenance-free, i.e., the electrolyte
will last for the life of the battery.
Your service center will be glad to advise you on
questions regarding the battery. ...
Automatic locking
The setting is stored for the remote control currently
in use.
1. "Settings"
2. "Door locks"
3. Select the desired function:
▷ "Lock if no door is opened"
T ...
Tone
Only treble and bass can be set in the rear. The
settings are made separately for the left and
right headphones.
Operation is the same as for the front tone. ...
