how do i replace on off switch?

ck got it right,fan does not work in all positions,you are turning a multi selection switch ,one turn puts on grill,one turn puts on oven with no fan ,one turn puts on grill with fan,one turn puts on grill with no fan,do you get the picture??????google your oven model number you will find the instruction book for your cooker ,simple !

mm
August 2013

ditto in both replies

mm
August 2013

"fan does not work in all switch positions" Means nothing to anyone except you. If you need an answer to your question, you need to give more info. There are some very helpful people who give info on this site, but none of them are mind readers. There are loads of question asked on this site, many of them, like yours, with little info. So it's brain in gear first before you type your question, simples!

Septic Peg
August 2013

o what make/model.Not all positions make the fan in the back work on some models

CK
August 2013