We may have found other answers which could help you.
Click here for Gas Fire Wont Stay LitWorx trimmer head removal?
What is wrong with my Valor Dream electric fire/convector?
Creda Night Storage Heater 79065B?
What is Error Code A2 on Ariston water heater?
How to reset Dimplex storage heater CXL5N?
Dimplex duo heater?