Hi, Certainly they could. One plug could be three prong and the other two prong. It would prevent plugging the unit in backwards. At 08:13 AM 10/14/2008 -0400, you wrote: >Hi John, > >The first thing I checked was the plugs - they were in their correct >position. > >Maybe Dampp Chaser could make an idiot-proof pluf or circiut that would >prevent this. > >Thanks > > > >PIANO LANCO >Marc Regards, Don Rose, B.Mus., A.M.U.S., A.MUS., R.P.T. Non calor sed umor est qui nobis incommodat mailto:pianotuna at yahoo.com http://us.geocities.com/drpt1948/ 3004 Grant Rd. REGINA, SK, S4S 5G7 306-539-0716 or 1-888-29t-uner
This PTG archive page provided courtesy of Moy Piano Service, LLC