Rayburn 680k cooker problem

[PhoenixServices]

Been to the above Rayburn and it had fried a ignition transformer on the cooker side and the leads.
So changed the leads, transformer and electrodes.
As well as giving it a damn good service with all the usual bits changed.

I've got to pop back and change a load of seals as they are shot.

She says it now locks out occasionally when your cooking and turn the temperature up.
Reset it and it runs fine.
Ive not seen it do this as it's run fine all the times I have been there.
Anyone got any suggestions as to what to look at?

 

[Old Account]

You may have the ignition electrode incorrectly positioned after you serviced it. Did you remove the photo cell if so you may positioned it wrong / maybe it's dirty or cracked.
You will also have a control box and it could get faulty sometimes .. you will need to make sure everything is positioned correctly as well as inspected if cracks ..