It was the Timer Switch was to cost £50 + from my local dealer.
From Hotpoint / Indesit only 21.85 + VAT
Mick Coleman
May 2005
I had a T622CW with no heat. I traced it to one of the thermal cut out switches (thermostats). I put a multimeter across it and found it to be open circuit. I have by-passed it and it works. I will leave it like that 'till I find a replacement. I also checked the elements by putting a multimeter across them and looked for resistance. I did not check the rest of the circuit but I presume the only other component would be timer switch.