I read the post by SpectorV & Brent, posted 11-11-08 and it worked great, with a slight modeifaction.
I used a 36 inch long piece of 3/8 ID plastic tubing with a piece of copper tubing about 3 inches long with a slight bend inserted in one end, to slip into the fill hole,plus a funnel on top. Cheap, workes great, no spills and simple.
I used a 36 inch long piece of 3/8 ID plastic tubing with a piece of copper tubing about 3 inches long with a slight bend inserted in one end, to slip into the fill hole,plus a funnel on top. Cheap, workes great, no spills and simple.