Ok i dont know much about the EC mode, i never use that, but here what i do to turn the AC off in one touch, out the AC nob on 0 so its turned off, then turn the auto AC button on, this way the AC works cooler or warmer depending the temp. so when u want to turn the AC off all you have to do is press the AUTO button and it turns off because when you turn the AUTO button off it goes to manual mode which is on 0 any way so it goes off, hope this helps u
Hi all<br> I am from Singapore got my C200 Kompressor model last Dec 01.<br> Regarding Aircon setting this is how we set the AC here in the tropics based on this model.<br> <br> 1] Turn the lefthand knob Airflow rotary switch to '0' should be 'OFF' position<br> 2] Next set the desired temp. with the 2 'Temp. rotary knobs' in the middle of control panel.<br> 3] Press 'Auto' <br> <br> As for 'EC' mode it meant the AC compressor is cut off. The temp. in your car will gradually gets warmer. Use EC mode only when the temp. in your car is too cold.<br> <br> My C200 is RHD version from South Africa. I dont know if the AC control panel is the same type as those in US models. Anyway hope this helps.<br> <br> <br> <br>
I have a c320. there are two auto buttons that can also be turned as dials, but none of them have a 0 on the dial panel. When i press either auto button, the air conditioning turns on, but pressing the auto button again will not turn off the AC. Rather it turns off the auto indicator on the led display. To turn off the air completely, i have to hit the 0 button until the fan shuts off...which is quite bothersome.<br> <br>