See also:

Unlocking the phonebook
1. Select the “PHBK UNLOCK”/“PHONEBOOK UNLOCK” menu. Then “CURRENT PIN?” is displayed. NOTE If the phonebook is not locked, “UNLOCK” is displayed and the mode changes to the security mode. ...

Horn
To sound the horn, push the horn pad. ...

Emergency brake
CAUTION Use the emergency brake only in case of an emergency. If the emergency brake is excessively used, the brake parts will wear down faster or the brake may not work sufficiently due to rear ...