Unplug Machine (very important if you dont want a tickle)
Remove 2 screws at back of lid, slide lid straight back then lift off being carefull to disengage clips at front of lid without breaking.
Pull off setting knob.
Remove water container and remove 2 screws that are located behind it. Remove 3 screws from front top of dryer under where the lid was.
The front module should now unclip and a plug with some wires can be detached.
Carefully unclip circuit board from module. Try to handle circuit board on edges and back, not on the green bit.
Assembly is the reverse of this. Try and remember which screws go where it will help in reassembly.
Hope ive not missed anything feel free to ask more questions.
Craig
February 2013