Commercial concorde cxa 80 boiler fault not working at all

[Dita]

Hi hope someone can help me with this please nothing is happening on boiler changed both pcbs overheat thermostat & potentionometer & sensor still nothing thought pcb might be faulty so fitted another 1 still nothing but it's calling for heat ? Any ideas please thanks

 

[ShaunCorbs]

as you would understand we cant discuss gas appliance/repair in an open forum get your post count upto 10 and pm gas man (the mod)

 

[Rickster123]

This plumbing forum will not provide advice to anybody with regards to boiler repairs or any other form of gas plumbing without you first providing us with your Gas Safe Registration number in a thread - for very obvious reasons. If you're not qualified to touch gas, you should stay well clear of trying to!