Customer repaired the buttons in a Outback Power Systems FlexMax 80 Solar Charger 

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Your buttons rock! After a good cleaning failed to make all four buttons function again I found your product and am extremely happy. I've used the paste before with limited success and was looking for something better. This display is off of a Outback FlexMax 80 solar charger. I purchased it in 2009 and judging by difficulty of disassembly I don't think they considered anyone needing to repair the display. Anyway, good as new, I'll spread the word!

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