Ferroli Boiler ...not behaving!

I have a Ferroli Combi boiler which in recent weeks cuts out approx 5 seconds after the boiler is lit. only after a number of resets does it stay fired, some days it works fine! Plumber called yesterday suggesting a new master board at approx £150 plus installation so any ideas and thoughts very much appreciated

Thanks

Gurg

Talk to friend and relative about their heating engineer. Most likely your boiler needs a service, not a PCB.

Thanks, Bolier was serviced 2 months ago and all indicators are showing as normal , plus 1 bar pressure etc