Where are the window fuses?

My electric windows on my 93 240 just stopped running. I want to first check the fuse, but can't find the fuse box. It's really the first problem I've had with the thing since I bought it 3+ years ago. I don't know where the fuses for the window controls would be. All windows stopped working, with one down of course!

Bob

lower left side panel-in front of drivers door, behind an 3 x 4 inch little plastic door you pull out---if fuse is ok, check relay in center console/front :)