when the cooker is switched on the oven gets warm even though the thermostat is switched off. I suspect a faulty thermostat?? I have no manual for the model so how can I access the thermostat switch?????

Paul Knill, August 2008

The fan on the oven is making noises and banging

Kelly, October 2021

hello i have a df800 range when i turn the oven on it does nothing but the red light go on please can someone tell me where to start thank steve

STEVE O NEILL, May 2010

Hi my light on the knobs light up ok to say it on but nothing heats up in the oven the hob work fine model df800 7.9kw

Steve o brill, May 2010

Hi Paul, do you have the manual, or pull the machine out slightly to access the top.This will tell me the Diplomat model number, should be something like ADP4520 etc.You are correct, it is the thermostat with switch combined and when you switch on the mains the over gets warm,sometimes the red neon is on also.If you can resend the model, I can tell you the part number you require.If it is a range cooker.Pull all the control knobs off,there are 2 philips screws,one at each end where you have pulled the end knobs off.Pull out the centre divider,take the side or top screws out to remove the hob units,take the back covers off and all cover plates at the top.It is not an easy job and worth the price of an engineers visit.Hope this helps. All the best.

FOXY, August 2008