While you wait for answers, we may have found some information which could help you.
Click here for Oil Filled HeatingWhere can I get a manual for my ritetemp oil heater ?
Glen Dimplex Oil Filled Heater OFC2000 2KW?
Low pressure below 1, Lockout on. won't rest?
How can I mend my Hyundai oil filled radiator?
Sorry the make is dimplex model FC2009Ti?
My electric oil heated radiator isn’t heating up properly. ?