Worcester 24i RSF Boiler Pressure?

[jbo82]

Hi guys wondering if anyone could tell me the ideal pressure for my worcester 24i rsf boiler? when cold the boiler is at around 3/4 and works its way up to about 1 when heating has been on for couple hours so am guessing it is a tad low.
thank you very much,
James.

 

[gremlin16]

1 bar cold will be ok

 

[jbo82]

hi thank you very much for the reply. so i take it 1 is about the recommended pressure when cold for my boiler?

 

[Gas2Air]

Yes put to 1.5bar cold, expect it to rise 0.35 or 0.5bar when heating on. Anymore than that then i would be suspecting other common probs, see FAQs.