We think we know what the fault is (solenoid valve) so pretty sure it's fixable - think it will cost £75 minimum and we wil be without it for several weeks.
I don't know what a reasonable life span is for these machines - and can't decide whether its the beginning of the end - in which case I would rather start again with a new machine or whether if we get it fixed it will be as good as new for a few more years.
Anyone got any wisdom from experience for me?