siemens cdr 500 ?

Please note that code entry is only possible with the ignition switched on, and in the order shown. If the display continually shows "SAFE" and a number less than "10" then the unit may be codelocked and will need to be left switched on up for up to two hours to reset before another code entry attempt is possible. If it does not reset after this time, or the display shows "SAFE" with no number to the left, then you are not following the correct code entry procedure, and your ignition has not been switched on. If all of your code entry attempts have been used up, the unit will need to be sent to be decoded and reset.

hay88
March 2010

Code Entry as Follows:

Turn Off Stereo
Switch On Ignition (No Need To Start Engine)
Press & Hold Preset " AS " and
Switch Radio On - Display Shows
" SAFE " And Then Shows " 10 - - - - "
Press preset " 1 " repeatedly for 1st Digit
Press preset " 2 " repeatedly for 2nd Digit
Press preset " 3 " repeatedly for 3rd Digit
Press preset " 4 " repeatedly for 4th Digit
If the correct code number is now shown
Press & Hold Preset " AS " Until the Unit Beeps

hay88
March 2010