Start-up/accepting call/completing telephone call (D-network), function - GF82.70-P-2002R
MODEL 230 with CODE (853) MB standard telephone with CODE (854) MB portable cellular telephone
Function
Initial operation
Before the telephone can be used, it must be logged into the D-network (D igital-network ). For this purpose, the SIM card (Subscriber Identification Module) is required.
After inserting the SIM card (already in telephone transmitter/receiver with permanently installed telephone depending on system) and then switching on with the On/Off switch on the telephone handset (A34) or on the portable CTEL (A34/6) it is necessary for the user to enter the four to eight digit PIN code (Personal Identification Number) when requested. This number prevents unauthorized use of the card and protects against misuse Incorrectly entering the code three times in sequence disables the card, which can be re-enabled with the aid of a personal eight-digit re-enable number (PUK, personal unblocking key or also super PIN). This allows entry of a new PIN number.
If the PUK is entered incorrectly ten times in sequence, the card is rendered unusable and it is necessary to apply to the provider for a new card.
If the number is entered correctly, the telephone logs into the service provider's network. The telephone is then ready for use.
Accepting a call
A call can be accepted by the user in a number of ways:
- picking up telephone handset (A34) (fixed installation), Making a call using telephone handset (A34) Pressing the appropriate function button,
- The telephone handset (A34) (fixed installation) or portable CTEL is left in the cradle, the call is then conducted using the hands-free system (hands-free system microphone (B25), double-coil loudspeaker for radio and telephone hands-free system (H4/13)
- On vehicles with voice control system (VCS) (code 813b): Actuate VCS switch (S93/2)
- On vehicles with multifunction steering wheel (MFL) and left multifunction display (A1p13): Actuate accept/terminate phone call button (S111s3)
Placing a call
To complete a call the user has a number of possibilities - as when accepting a call
- by picking up telephone handset (A34) (fixed installation); after entering the desired subscriber's number by pressing the transmit button and waiting until the called subscriber answers.
- the telephone handset (A34) (fixed installation) or portable CTEL (A34/6) is left in the cradle; after entering the desired subscriber's number and then pressing the transmit button, wait until the called subscriber answers.
- In vehicles with code (813) voice control system (VCS): operating the VCS switch (S93/2) and have the number dialed using the voice entry
- In vehicles with multifunction steering wheel and left multifunction display (A1p13): Actuate accept/terminate phone call button (S111s3)
During the call the user can, after actuating the corresponding function keys, change from the operating mode via telephone handset (A34)/ portable cellular telephone (A34/6) or hands-free system (hands-free system microphone (B25), double-coil loudspeaker for radio and telephone hands-free system (H4/13)).
When entering the number, it is possible for the user to simplify number entry with the appropriate function buttons by calling up the desired numbers directly from the memory stored for this purpose. In this case, it is possible to phone numbers stored either on the SIM card or in the telephone memory.
If the radio is switched on when a call is started, it is muted regardless of whether it is an incoming or outgoing call.
When muted, the word "Phone" appears on the radio/multifunction display.
The information for this is processed by the vehicle's own bus systems (CAN, D2B) and discrete lines. In order to transfer information to the bus systems, a so-called interface (adapter) to the bus system in question is required.
More information on the equipment installed is given in the corresponding operating instructions.
| Telephone interface, location/purpose/design/function | with CODE (854) MB portable CTEL telephone | GF82.70-P-3107R | |
| Hands-free microphone, location/purpose | GF82.70-P-4102R | ||
| Hands-free system loudspeaker, location/purpose | GF82.70-P-4103R | ||
| Telephone handset (D-network), location/purpose | with CODE (853) MB standard telephone | GF82.70-P-4106R | |
| Telephone transmitter/receiver (D-network), location/purpose | with CODE (853) MB standard telephone | GF82.70-P-4107R | |
| Portable CTEL (D-network), location/purpose | GF82.70-P-4110R | ||
| Voice control system switch, location/purpose | with CODE (854) MB portable CTEL telephone | GF82.70-P-4100R |