If you still need it? I've got hold of a diagram for the WK427 which should be very similar. Check out my description under the posting "Will someone post a wiring layout here for a White Knight Sensordry please?"
Steve R, January 2005
Please post your wiring notes on here. I have some on my posting "What is the correct wiring layout for a White Knight Sensordry?" Some are incorrect but between us we may get it right!!
Steve, December 2004
Davy, did you get a wiring diagram in the end... I took mine apart and made some note on wiring but didn't note the stat connections to the element and terminal block. Can you help? Could we compare?
AJ, December 2004
you dont say why you need the diagram. have you got a fault or have you taken it apart and forgotten where they go ?
you might try ringing white knight crosslee in halifax where they are made