1994 Buick Roadmaster Owner's Manual - Page 150

Anti-Theft Feature Delco-Loc I1 is a security feature for the compact disc player. It can be used or ignored. ignored, the system If plays normally.If it is activated your player won't be it usable if it's ever stolen, because won't turn on. The instructions below tell how to enter your you personal secret code into the system.your vehicle If for looses battery power any reason, you must unlock the system with your secret code before the system will turn on. 0 Press SET and "000" will appear on the display. Press SEEK and holdit until the first digit of your code appears.. Rotate the TUNE knob right or left to make the last two numbers agree with your code. Press the AM-FM knob and "000" will appear. Now of you are readyto enter the second three digits your code by repeating Steps6 and 7. Press the AM-FM'knob.The display will show "OOO" will appear "rEP" for 5 seconds, and then indicating that some steps are to be repeated for verification. Repeat steps 6 through 8. Press the AM-FM knob. It the display shows"SEC", the verification process was successful and the If "---", the system is secure. the display shows verification steps were not successful and the entire sequence mustbe repeated. Be sure to read through the entire procedure and become familiar with the appropriate buttons and knobs before starting. 0 Write down any 6-digit number and keep it in a safe place. Turn the ignition to the ACCESSORY or RUN position. 0 0 Press PWR to turn the radio off. Press preset buttons 1 and 4 together. Hold them shows on the display. until "---,, You are now ready to enter your secret code, you If you pause more than15 seconds between steps may have to start 0ve.r. To Unlock the System Aftera Power Loss When battery power is reapplied to a secured radio, the radio won't turn on and "LOC" will appear on the display. 0 1 AQ