I have the same problem with all of them. Will compensate by throwing them in the bin and replacing them with a new properly working model, possibly other brand. Thanxs for the help all =) -----Ursprungligt meddelande----- If you have more than one of these pots then trying a second to see if it produces the same result may be a very useful idea. If the result is substantially different the first may befaulty. If the result is much the same yiu have a problem with its design that you need to compensate for. Russell -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist