how can i fix my combi boiler bosch?

Steve
Boiler suddenly stopped working!! Pressure is good, no hot water or heating!
Hit the reset, seems as though the boiler is trying to start but won’t
Any suggestions would be gratefully appreciated.

steve ellaby
January 2009

you have 2 service valves from the 15 mil cold pipe probably connected by aflexy pipe to your heating pipe usually close to your boiler open both these valves simultaniously (somtimes the valves just have a screwdriver slot to be turned in line with valve .put pressure on the guage at your boiler or at vessel to 1 bar & turn off both service valves should be ok to run

pips 49
January 2009