I had purchased a new controller from Ebay and all had been working fine till about 6 months ago when the AUTO button started to stick at times. I just got it to unstick, (is that a word), and just used manual controls and all was fine but anyone who knows me, knows that something not working as designed on my rig will drive me crazy!!!!!!!!!!!!!
Now the defrost button, to the right of the a/c button, sticks intermittently as well. Now that nagging craziness is working on overtime. I can still use manual controls ok and I can divert the system to defrost with the multi direction button between the two problem buttons in the picture. I want to use something like rubbing alcohol, that evaporates quickly, and use a directional spray to spray around the button covers to hopefully free up and get back to 100% efficiency.
Any suggestions would be appreciated. If it ends up not being able to correct with the spray, you know that me being a "thousandaire", I will just replace but if can fix with spray, I will.
Now the defrost button, to the right of the a/c button, sticks intermittently as well. Now that nagging craziness is working on overtime. I can still use manual controls ok and I can divert the system to defrost with the multi direction button between the two problem buttons in the picture. I want to use something like rubbing alcohol, that evaporates quickly, and use a directional spray to spray around the button covers to hopefully free up and get back to 100% efficiency.
Any suggestions would be appreciated. If it ends up not being able to correct with the spray, you know that me being a "thousandaire", I will just replace but if can fix with spray, I will.
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