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Mend Potterton Home Heating Systems

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Mend repair fix Potterton home heating systems

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Mend Potterton 100e Hot Water

potteton puma 100e lockout?

My potterton Puma 100e had been locking out when the hot water was being called for, the problem gradually got worse until no hot water could be obtained at all, PCB 21/18601 and thermistor both replaced now hot water can be obtained but still keep getting red light lockout & have to reset the boiler any suggestions

ken durling
October 2009
faulty pump or wax capsule in diverter valve

Ian
October 2009
Mend Heating, Home Heating Systems
Mend repair fix Potterton home heating systems

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Mend Heating, Home Heating Systems
Mend repair fix Potterton home heating systems