I did further research(I might learn to use this pc to best advantage yet).
Popular mechanics web site has instructions"repairing an icemaker water valve.--http://www.popularmechanics.com/home_improvement/home_
improvement/1276061.html?page=1&c=y. I don't know how much of that you really need but it should get you in the right area.
I noted a number of questions about problems that sound like valve problems. Those might also check the same p.m. website.
best of luck-now i have to find my wrenches
artnemeth@sssnet.com
July 2006