Maintenance

See also:

When receiving a phone call
 - Answering the phone Press the off-hook switch.  - Refusing the call Press the on-hook switch. ...

Automatic door locking and unlocking systems
The following functions can be set or canceled: Setting and canceling the functions To switch between setting and canceling, follow the procedure below. Close all the doors and turn the “ENG ...

Loading a CD
Press the “LOAD” button. “WAIT” is shown on the display. When the indicator on the slot turns from amber to green, insert a CD. The display changes from “WAIT” to “LOAD”.   ...