TELE AID switch-on/switch-off characteristics, function - GF82.95-P-2000SX

MODEL 215.3, 220.0 /1 with CODE (359) TELE AID emergency call system with CODE (494a) USA version 

Function requirements 

Each telematics service must be authorized separately. In the event of a defect or without proper authorization, an error message is displayed in the multifunction display (A1p13) of the instrument cluster (A1) and in the display of the COMAND operating, display and control unit (A40/3). The system is operational as soon as circuit 30 is active.

Self-test 

With active circuit 15R, the emergency call system control unit (N123/4) executes a self-test (approx. 3.5 s). If the test is successful, the system is operational.

Ending an emergency call 

A call is normally ended by the emergency call headquarters.

The making of an emergency call is canceled after the emergency call system control unit (N123/4) has attempted to dial 5 times without success.