AR82.95-P-7000-01TT Authorize Telecommunications Control Unit

AR82.95-P-7000-01TT Authorize Telecommunications Control Unit
- For Germany and Austria only for models 211.0/2
- with code (383b) CP-High telephone system (automatic data acceptance).






Automatic data acceptance
The Bluetooth handset only has to be replaced if it is faulty.

1 Remove SIM card in card reader of handset mounting.
2 Remove label with serial number from new telecommunications control unit and paste into the owner's manual "W@P Fixed telephone system" (remove old label or paste over it).
3 Connect STAR DIAGNOSIS and then on the DAS system go to the "Telephone control unit" menu and select the "Initial startup" menu. Following this, select the "Initial startup with automatic acceptance of settings from old control unit" menu.
If data acceptance malfunctions, perform the manual data acceptance process.

4 Follow instructions on replacing telecommunications control unit in the DAS system.
5 Replace old telecommunications control unit with a new telecommunications control unit.
6 The buffered vehicle and control-unit specific data such as, e.g.
- vehicle ident. no. (VIN),
- customer data (if available)
are copied via the DAS system into the new telecommunications control unit.

7 Press SOS switch in overhead control panel control unit until it briefly flashes on and off.
The telecommunications control unit exits the production mode.

8 Use the DAS system to generate a fax template for the control unit replacement form. This fax template must include the
- customer data (if available),
- dealer data and then be printed out. Finally, the form must be sent by fax or by e-mail to CAC.
Fax no.: 0031433562313
E-mail: authorization.assistant@mbcac.mercedes-benz.com

9 After sending the fax or e-mail the workshop foreman will call CAC and then together with CAC go through the data on the fax or e-mail checking it for completeness and correctness. After this CAC will provide the workshop foreman with some feedback.
Tel. No. 0031433562312

10 Workshop foreman calls the TMT (T-Mobile Traffic) and notifies a test emergency call.
Tel. No. 01805234111

11 Perform test emergency call in the vehicle.
GSM radio reception must be given.
If the test emergency call is unsuccessful, the workshop foreman will call CAC to check the emergency numbers (Tel. No. 0031433562312).

12 Connect telecommunications control unit and Bluetooth handset.
See separately described process in telephone operating instructions.

13 Perform telephone test:
a Insert SIM card into card reader.
b Start call from COMAND operating, display and control unit (handsfree).
c Take handset out of mounting (private mode).

14 Read out CP diagnosis fault code, if necessary rectify and clear faults.
15 Handover vehicle to customer.
16 Return old telecommunications control unit (CP-High incl. TeleAid SIM or Bluetooth handset) to QEC (findings) Abladestelle 042.