Firebird Heatpac 70-90 oil boiler - pump pressure adjustment

[borderfox]

Earlier in the week I was trying to clear an airlock (ran out of oil) when I inadvertently 'adjusted' the pump pressure adjuster screw. By all accounts, if this is not set correctly, the boiler is liable to run very inefficiently.

Does anyone know how I can determine the correct setting for it?

(ps - i know a service would sort this out but funds are low! Besides, its only been used for six months so it shouldnt otherwise need servicing)

 

[Gasguru]

You need to get an oil engineer to reset the pressure and the air flow to the burner.

 

[wilhelm]

do a smoke test. if the flue is like this be scared..... if not youre laughing