been really miffed lately as our clock was flasking all the time, then froze and nothing,,, just did as jason said by pressing the two left buttons and the + at the same time for 6 to 7 seconds, and hey presto,,, like he said, no clock, but got the timer working, and more importantly,,, the cookers are working,,, thanks jason, you just saved me a small furtune in repair bills,,,
terry, April 2009