Harman Kardon TRAFFIC PRO Owners Manual - Page 39

UUSS eenggllisshh 6.7. Number of tracks and total playing time In CD mode, press CD . Press the multifunction key Trk to briefly display the elapsed time for the tracks already played. 1 8 T r a c k s 12:26 Trk Ttl Press the multifunction key Ttl to briefly display the number of tracks and the total playing time of the current CD. 6.8. Temperature Protection Circuit A temperature protection circuit in this unit protects the laser diode against overheating. When the protection circuit is activated, Temp is displayed for 8 seconds and the unit switches back to radio mode. The single CD operation can be restarted after a short cool-down phase. However, if the temperature is still too high, the unit again switches back to the previously selected signal source. 38 6. CD mode