JT, depending upon your model of FoodSaver, it may not have a hole in the side of the case, on the side opposite the end with the port for jars, etc. It's just a little hole and you use a small jeweler's srewdriver to adjust a potentiometer in there that regulates the heat on the sealer bar.
You can find the regular FoodSaver 8" bag rolls at Fred Meyer and WalMart, too.
There is a place in Seattle on Rainier Avenue South, they rebuild the Tillia (FoodSaver) machines and sell lots of different vacuum packers, three different brands of home ones, and commercial ones all the way up to $50,000 units. They also sell bags and rolls that are not FoodSaver brand, they are a thicker mil plastic, and they sell them mostly to the commercial fishing people. The place is called Professional Marketing Group, check out their web site at
http://www.profmarket.com/, their repair site is
http://www.pmgquality.com/repair/Repair.html Their repair web site has tips on how to fix the machines yourself.
I bought my first FoodSaver from them, it was a rebuilt one and cost me $85. The second and third ones I bought at yard sales for $5 each. The first one needs new felts on the piston now, so I'm going to take it back to these guys.
I'm sure they could fix your machine (if you can't yourself) or sell you a new one you'd be happy with.
-N.
[ 09-03-2001: Message edited by: StorminN ]