3Key settings (overview) Device description© Continental Automotive GmbH23The front interface is located under acover.The access rights to the functions of thisinterface depend on the inserted tacho-graph card.è Access rights of the tachograph cards[} 28]■ Key settings (overview)The key settings of the DTCO 4.0 in-clude:• Entering the vehicle registration num-ber and the country of registration (ifnot already carried out by the work-shop)è Inserting member state and vehicleregistration number [} 67]• Activity changes when the ignition isoffè Automatic activities after ignitionon/off (default) [} 38]• Recording of speed and engine speedprofilesè Printing speed profiles (option)[} 87]• D1/D2 Status detectionè Shift start – Inserting driver card[} 48]• VDO Counter display (option)è VDO Counter (option) [} 74]■ Remote controlThe DTCO 4.0 can be remotely con-trolled. To do this, you will need:• DTCO® SmartLink (pluggableBluetooth interface)• Device with Bluetooth interface, e.g.smartphone or test device• Application software (app) on thedeviceè DTCO® Smart Link [} 145]You can activate the remote control onthe DTCO 4.0 yourself and then use a li-cence code to link the tachograph withyour mobile device.è Activating remote control [} 89]Entering the vehicle registrationnumberThe entry of the vehicle registration num-ber and the authorising member statecan also be carried out via an app inconnection with the DTCO® SmartLink.Service Only!