I have a whiteknight cl421 tumbledryer,&have replaced the heater element while I think I have replaced the wires correctly I removed the 2 thermostat wires but can:t remember where they go ,please help?:confused:

If you are holding the two wires that you know go the tstat in your hand, and you are looking at the two tstat terminals, wondering which way they should wire... then you can connect it either way. A t stat is just a switch, and shouldn't matter which way you wired them. Now if you just have a complete rats nest of wires, then the only thing to do is pull the wiring diagram and use it as a reference.