How on earth do I fold down an I'coo Plasma iPod pushchair??!! Help!

[sunnytimed]

I wonder if any of you can help me... I bought an I'coo plasma iPod pushchair a few months ago and I have never worked out how to fold it down (I lost the instruction booklet!) Have searched online for info, but not found anything. Hauck's website gives online manuals for other models, not this one though. Anyone got any ideas please, I am desperate

Just in case anyone ever searches for this, you need to push in the rectangular button under the handle, slide the switch on the left handle (about an arm's length down) and then push the handle down and up to fold it over. Sounds complicated I know, but easy when you know how!