It is a Bosch Avantixx 8 and is about 4 months old.
Thanks for the prompt reply, however I think I have found out the cause, the cold water supply has been turned off and I wasn't told. I assume this would cause the machine to throw up error messages?
Can I wait until the supply is reconnected and check that the machine is happy before I rate you in case I need more help.
Is there anything I should do to reset the machine once the water supply is restored?
Thank you. Will let you know how I get on as soon as water is back on.
Don't worry about the feedback.
Thanks for your advice, all working perfectly now.