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Plumberpro, Home Appliance Technician
Category: Appliance
Satisfied Customers: 634
Experience:  Heating and hot water heating appliances experienced
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M ecotec 428 starts then stops 30 seconds or so later. No

Customer Question

M ecotec 428 starts then stops 30 seconds or so later. No fault codes but S7 if i press the info button. Seems to be heating the water but no central heating. Pump less than 1 year old, seems to be running. Any ideas?

Submitted: 2 years ago.
Category: Appliance
Expert:  Plumberpro replied 2 years ago.
Hi, it could be a flow issue, pump or air in the pump is new ish , bleed vthe entire system , looking for manual air release. Valves on the pipework, especially around the cylinder cupboard and above the boiler . make sure rads are bled and the loft tank is full