We may have found other answers which could help you.
Click here for Running Boiler RestartHow can I mend my Hyundai oil filled radiator?
Efficiency of my oil heater?
vonhaur Dragan 2500w oil electric heater no power?
Sorry the make is dimplex model FC2009Ti?
Oil filled radiator won’t stop clicking?
What size spanner to free rad bleed valve?