My machine is 17 months old. Throughout its lifetime it has tripped the RCD whenever it is switched on. At first I thought it was a fault on my elctrical circuit, but two independent tests by electricians have concluded that the machine is at fault in bulding up an electrical charge which trips the RCD. Has this problem been found before?

Edward, September 2008

there is a mains suppressor attached to the mains cable to stop noise on radios/tvs etc.these can cause the fault you have

ck, September 2008