3 hours ago Jo asked ... How to engage clutch on old sewing machine to engage needle?    |    Jacky asked ... Miele Vacuum cleaner?    |    Ben asked ... Toyota Yaris French or Japanese?    |    Andy asked ... How can I mend my MacAlistair 450w hedge trimmer?    |    Felix asked ... Hitachi vt-m70em?    |    Click here to ask your question

SMEG ST663 Dishwasher half load light stuck on?

I have the Smeg ST663 dishwasher (nearly 10 yrs old). I can't turn the half load button/ light off unless I put on soak cycle.
Does anyone know what this means? No mention in manual.
Thanks
Dan, June 2014
link Click here to see other fixes for Smeg.