Switching E-CALL on/off, function - GF82.95-P-2007R

MODEL 230 with CODE (349) E-Call emergency call system with CODE (498) Japan version 

MODEL 230 up to 30.6.04 with CODE (349) E-Call emergency call system with CODE (494) USA version 

Switch-on characteristics 

The EMERGENCY CALL system is switched on by turning the key in the EIS [EZS] control unit (N73) to the "circuit 15R ON" position. The switch-on procedure is indicated by the indicator lamp flashing (5 s) in the EMERGENCY CALL system pushbutton switch (S93/3)  . The system is ready for operation.

After switching on the emergency call system control unit (EMERGENCY CALL, A35/8)  activates the telephone transmitter/receiver (A35)  and waits for the readiness confirmation from the restraint systems control unit (N2/7)  .

If the system is not authorized, an error message appears in the instrument cluster and the system is not operational.

Switch-off characteristics 

• EMERGENCY CALL is switched off with a delay of 10 min, when circuit 15R is switched off, and an emergency call is not active and the telephone is not set to power-down.

  When COMAND is switched on, then despite "circuit 15R: OFF"  a telephone call can be made for a certain time.

  • To allow control of the telephone system, the EMERGENCY CALL also remains active during the phone shutoff delay, but during this time it is not possible to make an emergency call  .
  • During an emergency call the EMERGENCY CALL system is only switched off when the emergency call is terminated.
• If authorization takes place just as circuit 15R is being switched off, then this is terminated and EMERGENCY CALL is switched off.