I have seen two other birds in Montana, this one makes three. And the only one with beetles other than mine.
Bought in Washington, bags from Cali, and here from BC.
I have a German guy stopping by on a cross country trip on a XT 500.
He broke down in South Dakota with a stuck in 2nd gear problem.
Fixed it with a spring out of a pen and back on the road.
I have a friend that has suffered from depression - severe - and has found the one thing that helps is a cold plunge.
Weird but it works. Ans yes, he has tried all the usual "remedies".
My GF has Martin that might be for sale so I was doing a bit of looking and perhaps came across the most talented bass player ever.
https://www.youtube.com/watch?v=IXnse1iniNk
https://www.youtube.com/watch?v=_UlDlkQcHTM
If it's icing the coils it's not a lack of refrigerant, it's a cycling problem. Your fridge would do the same if it just kept on cooling.
Put a timer in the circuit and it will work, it will ice the coils, shut off, the ice will melt, repeat.