Tuxing main switcher dealy

So there i was cleaning some spray paint overspray off of my compressor with a little trusty brake cleaner........ I was thinkin dang this thing works pretty good.... Sprayed a little bit on the unit instead of on the towel and found out those 4 pole single throw switches from china hate brake cleaner because the switch melted seized and broke when i tried to turn it on. I cant see myself filling anything up with my backup hand pump so could somebody provide a wire diagram or even better a pic of the main switch for a tuxing compressor i have the new switch but am not smart enough to figure out on my own. I own the one with the pressure switch that still needs a bucket of water the exact one pictured here. Thank you all soo much in advance.
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