Hi,
Id be gratefull if some could help me out, my worcester oil heatslave 20/25 locked out earlier its the electro oil inter B11 burner I reset it and the burner started making a loud grinding noise I am not sure if a bearing is going somwhere it seems to be coming from the oil pump or is it something like a dirty nozzle or shut off valve.
Thanks.
Id be gratefull if some could help me out, my worcester oil heatslave 20/25 locked out earlier its the electro oil inter B11 burner I reset it and the burner started making a loud grinding noise I am not sure if a bearing is going somwhere it seems to be coming from the oil pump or is it something like a dirty nozzle or shut off valve.
Thanks.