Ok here's the problem
Hot water seems to be fine
On central heating boiler seems so run but never shuts off until it hits high limit and required resetting.
It's actually boiling/kettleing
I replaced thermistor on heating but still the same and checked gas valve and modulator that's fine
all radiators get red hot so I don't think its a circulation problem as worcesters tech are saying
I'm guessing it's a faulty pcb but just wondering if anyone has had the same fault
Thanks for your time
Hot water seems to be fine
On central heating boiler seems so run but never shuts off until it hits high limit and required resetting.
It's actually boiling/kettleing
I replaced thermistor on heating but still the same and checked gas valve and modulator that's fine
all radiators get red hot so I don't think its a circulation problem as worcesters tech are saying
I'm guessing it's a faulty pcb but just wondering if anyone has had the same fault
Thanks for your time
