— 4 —English• If you experience problems duringinstallation, consult your Kenwood dealer.• If the unit fails to operate properly, press theRESET button. When the faceplate is notvisible, press “the touch-sensitive spot” atthe rear of the faceplate (as illustrated on p.9)to make the faceplate control appear. Theunit returns to factory settings when theRESET button is pressed. If the unit still failsto operate properly after the RESET buttonhas been pressed, contact your localKENWOOD dealer for assistance.• Press the reset button if the CD auto changeris first controlled and operates incorrectly.The original operating condition will return.• We strongly recommend the use of the CodeSecurity function (see p.30) to prevent theft.NOTEAUDDISCSCAN RDM REP D.SCN M.RDM MENULOUDAUTO DISP/TEXTAME NAME. SEJECT CLOSEPWR OFFKDC-PS909 BALANCED OUTPUTPREOUT8VNFDIMMERD.R.I.V.E.Reset buttonCleaning the UnitIf the front panel gets dirty, turn off thepower and wipe the panel with a dry siliconcloth or soft cloth.Do not wipe the panel with a stiff cloth or acloth dampened by volatile solvents such aspaint thinner and alcohol. They can scratchthe surface of the panel and/or cause theindicator letters to peel off.The marking of products using lasers(Except for some areas)The label is attached to the chassis/case andsays that the component uses laser beamsthat have been classified as Class 1. It meansthat the unit is utilizing laser beams that areof a weaker class. There is no danger ofhazardous radiation outside the unit.CLASS 1LASER PRODUCT2CAUTIONSafety precautionsCleaning the CD SlotAs dust can accumulate in the CD slot, cleanit occasionally. Your CDs can get scratched ifyou put them in a dusty CD slot.Lens FoggingRight after you turn on the car heater in coldweather, dew or condensation may form onthe lens in the CD player of the unit. Calledlens fogging, CDs may be impossible to play.In such a situation, remove the disc and waitfor the condensation to evaporate. If the unitstill does not operate normally after a whilst,consult your Kenwood dealer.