Does any one know whether I can repressure the boiler via the plastic key
which I have or do you have to use the external loop connection which I dont have.
I dont know which method to use and not sure if my boiler has a internal link in order to use the plastic key method.
worried to use plastic key method in case it isnt setup for this - could I cause a problem ?
Many thanks for any help.
which I have or do you have to use the external loop connection which I dont have.
I dont know which method to use and not sure if my boiler has a internal link in order to use the plastic key method.
worried to use plastic key method in case it isnt setup for this - could I cause a problem ?
Many thanks for any help.
