2001 Mercedes C-Class Owner's Manual - Page 223

Instruments and controls Operation Driving Instrument cluster display Practical hints Car care Technical data Index Garage door opener 3. Using both hands, simultaneously push the handheld transmitter button and the desired integrated remote control button. Do not release the buttons until completing step 4. 4. The indicator lamp on the integrated remote control will flash, first slowly and then rapidly. When the indicator lamp flashes rapidly, both buttons may be released (the rapid flashing lamp indicates successful programming of the new frequency signal). To program the remaining two buttons, follow steps 1 through 4. Note: If, after repeated attempts, you do not successfully program the integrated remote control device to learn the signal of the hand-held transmitter, the garage door opener could be equipped with the "rolling code feature". 214 Rolling code programming: To train a garage door opener (or other rolling code devices) with the rolling code feature, follow these instructions after completing the "Programming" portion of this text. (A second person may make the following training procedures quicker and easier.) 1. Locate training button on the garage door opener motor head unit. Exact location and color of the button may vary by garage door opener brand. If there is difficulty locating the transmitting button, reference to garage door opener operator's manual. 2. Press "training" button on the garage door opener motor head unit (which activated the "training light"). Note: Following step 2, there are 30 seconds to initiate step 3.