Water pressure for Greenstar 28i Junior too low

[craig1510]

Hi all, The pressure needle on my boiler spends most of the time at 0! Once the boiler as operated for a while it may rise to 0.5 but still far to low compared to the suggested green zone.

I have tried to work out how to increase the pressure but nothing obvious stands out. On all other boiler I have had there was a handle on the inlet.

Could anybody advise how to resolve this? The rads are getting hot but I am concerned with it operating in the red. Also I have air in a couple of rads. I want to remove this but can not shoft it all with the pressure being so low.

Any advice will be well received. Many Thanks,

Craig

 

[lor]

your boiler may have the optional internal filling kit fitted to it .
you should have a white plastic tee shaped key that is stored in the undertray of the boiler . this is inserted into its slot turned and then you can turn the knob next to it to let in water to between 1 & 1 1/2 bar
do not run it at 0.