1980 US Model : a little help please the controls seem confusing to me
About the AC / Heater Controls : See Photos Please
(1) Just where is the correct setting for Max AC ? ( I have no Drivers Manual )
Also Max Heat . I am about to set up the Air Conditioning now that I got the compressor running so next to charge the system.
(2) Interior Door Lock Knob Removal : How to remove this Knob ( See Photo )
I have already Broken 2 Knobs off trying to remove them ?
I did see a small C Clip that I removed assuming that then the Knob would pull off ?
But no ? the Knob still does not budge . it is as if they are solid to the Metal Post they attach to ? What is the trick or manner to remove them ?
I don't want to keep breaking them off and I would like to install the plastic Shields that go behind them .
Door Knob C Clip removed ( Knob still does not budge )
Top Bar show's Blue for cold ? so do I slide that Knob all the way to the Left for Max AC On > toward steering wheel
what about the Heat ? ( Lower slid bar ) also all the way to the Left for off when you want AC on ? and all the way to the right for Heat ?
About the round Heater AC Knob that seems to be for the Fan Blower is that simply for the Fan Speed or more then that ?