Hi. Can someone help me with the above.
The Potterton Performa 24 combi boiler is about 8 years old. The central heating works fine on its own. However, the hot water will only work for about 15 seconds and then the burner turns itself off, so very little warm water arrives at the tap, which continues to run cold. The plunger from the divertor valve remains out and the microswitch remains activated.
If the central heating is on at the same time that will also turn off after 15 seconds.
Thanks in advance.
The Potterton Performa 24 combi boiler is about 8 years old. The central heating works fine on its own. However, the hot water will only work for about 15 seconds and then the burner turns itself off, so very little warm water arrives at the tap, which continues to run cold. The plunger from the divertor valve remains out and the microswitch remains activated.
If the central heating is on at the same time that will also turn off after 15 seconds.
Thanks in advance.