Service mode

In the radio service mode, it is possible to display the quality and the field strength of the radio station already being received (not M-ASK and CCC). The values displayed are between 0 and 15.

• 15 corresponds to a very good reception
• 0 corresponds to a very bad reception

Proceed as follows to call up the service mode:

• Terminal 30g ON
• Switch off the radio
• Switch on the radio again
• Within 8s and for a duration of 8s, press the button for the manual search
• The radio switches into the Service mode