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Surfmad said..
Hi I wonder If you can deflate wings with an electric pump? I imagine that you can miss to turn the pump off when deflating, which may risk to damage or suck out the bladder. Has anyone a video showing deflation with an electric pump? It will save some crawling and wrestling with the wing on the mud after the sessions.
Tried to use my electric pump to deflate my Duotone wing, didn't work. As soon as the main bladder looses enough air for the bladder to touch it blocke the valve and the strut remains inflated. I use a tiny pump that will put about 1/2 psi into the wing, then finish with a hand pump. Allows me to assemble the foil while the wing gets shape.