Re: JD's 1941 180 Limousine

Posted by Guscha On 2011/8/13 7:18:32

Dave, I have a question related to the fluid flow when open a window. In marked contrast to its Muscovite cousins the pump of a 180 hasn't a reverse running. The spring power forces the fluid back to the supply tank. Which route leads to the tank after leaving the door cylinder and passing through the first electromagnetic valve? Is there a kind of bypass valve to dodge around the pump?

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