Reset a Baumatic BDW8

My Baumatic BDW8 is playing up (again – *heavy sigh*) and I need a helping hand with one critical piece of info.

I’ve drained the machine and believe I’ve now fixed the original problem (the drain was blocked), however I haven’t been able to reset the machine to start running a cycle to test this. It was in mid cycle when the fault occurred – I turned it off, emptied the machine and cleared the blockage. Closing the door the machine has drained off the remaining water, but a few seconds after it drains I get the warning beeps and the 4 lights on the left hand side of the control panel flashing in unison. I think the system is expecting to drain more water.

I recall from previous adventures with the Baumatic that I need to reset the machine using a combination of the control buttons, but after an hour of experimenting with different combinations I can’t for the life of me remember what they are. Can anyone give me a nudge as to what the correct combination is?

I’ve searched the forum, and if this has been answered before I haven’t been able to find the right entry.