ideal mini c28 boiler pump

[john24susan]

Hi all , This is the first time using this foum.
I hav a problem with my deal mini c28 boiler pump, the problem is that it does not swich off and runs at all times !!
the boiler works well and does the job in both theCH and DHW systems but the pump will not switch off.!
Any ideas what could be causing this problem ?
Many thanks
[email protected]

 

[Boilerman2]

Sounds like the PCB is faulty, (pump run-on not switching off)

 

[Agile]

yes, it sounds as if the relay on the PCB has failed and jammed on.

If its still working as normal then you can wait as it will do no harm apart from using a little power and giving a little noise.

The PCBs are probably about £100 plus any fitting ( they need setting up to provide the correct gas pressures ).

Tony

 

[john24susan]

yes, it sounds as if the relay on the PCB has failed and jammed on.

If its still working as normal then you can wait as it will do no harm apart from using a little power and giving a little noise.

The PCBs are probably about £100 plus any fitting ( they need setting up to provide the correct gas pressures ).

Tony

Many thanks for your infomation

 

[john24susan]

Sounds like the PCB is faulty, (pump run-on not switching off)

Many thanks for your information