GF82.85-P-2006GI Switch-on/Off Characteristics, Function

GF82.85-P-2006GI Switch-on/off Characteristics, Function
- with CODE (522) Modular control system (MCS) radio USA
- with CODE (357) Navigation system - additional unit
- with CODE (818b) Single CD play - additional unit
- with CODE (491) U.S. version

Switch-on characteristics

Activation of entire system
When the ignition/starter switch is turned to position 1 c.15R, ON) ( the display is switched on , if the radio and navigation module (A2/56) has been switched on before the ignition key was removed the last time.

The radio and navigation module (A2/56) is now ready for operation.The system active before the last switch-off (e.g. radio) is switched on and the corresponding basic menu displayed. If the radio and navigation module (A2/56) has been switched off for longer than 60 min a warning display appears with general specifications for using the system.

When a telephone call is received the radio and navigation module (A2/56) switches on automatically.

Behavior when rotary knob is pressed
The radio and navigation module (A2/56) can also be switched on the when the remote control key (A8/1) is removed actuating by the rotary knob.

All functions are then available for 60 min. After expiration of 60 min the radio and navigation module (A2/56) switches off automatically. This function can only be repeated by actuating the rotary knob again.

Switch-off characteristics
The radio and navigation module (A2/56) can be switched off by turning the ignition key to position 0 (c. 15C, OFF).

When the rotary knob is actuated in the switched-on state the radio and navigation module (A2/56) can be switched off.

Switch-off characteristics when voltage is too low
The central processor in the radio and navigation module (A2/56) permanently monitors the battery voltage.Depending on the voltage value the system will act as follows:
- The battery voltage less than 9.5 volts
If the battery voltage drops below 9.5 volts the radio and navigation module (A2/56) switches off automatically.

If the system switches off and the voltage increases to greater than 9.5 volt the radio and navigation module (A2/56) does not switch back on automatically.

If the system switches off it can be switched back on manually.