this is the situation,business partner has a bg contract had annual check up on friday,everything working well and no problems with boiler.
bg told him he needs a power flush as the system is blocked up,bg guy came to this descision after recalling several overheating errors on display panel on boiler.
when the boiler was installed 2 years ago the install guy had problems with circulation due to boiler being resited and a lot of up and down pipework,so it overheated then.
so these stored errors are 2 years old,is bg correct on its assumptions.
ta.
bg told him he needs a power flush as the system is blocked up,bg guy came to this descision after recalling several overheating errors on display panel on boiler.
when the boiler was installed 2 years ago the install guy had problems with circulation due to boiler being resited and a lot of up and down pipework,so it overheated then.
so these stored errors are 2 years old,is bg correct on its assumptions.
ta.