Demister knob: Series I up to chassis A3606038 - K.29116 Series I from chassis A3606039 - K.24439 Series II - K.24439 Series III & IIIA - K.24439 Series IV up to chassis B33100000 - K.24439 Series IV from B33100001 - 1224389 s/d by 1238829 Series IV with later style demister controls - 1238829 Series V - 1238829
Hello, Does anyone have a parts book to hand that could advise if the little heater control knobs that screw into the end of the levers are the same across the whole Series range or did they change on Series IV/V's? I thought they were all the same with a chromium ball, but suggestion is that later ones had plastic and they were a different thread? Any help appreciated. G.