Hi ,
I have a Potterton Powermax HE combi boiler , now 3 years old , which is suffering yet another fault. I've had the main control board replaced by Heatteam literally 12 months ago.
The current fault has me baffled:
With the HW on timer , and working normally , we have the CH on "ON" , and use the thermostat to control the house temperature.
For the last couple of days the following has been occurring , namely the pressure shown on the digital readout has been showing either 0.5 BAR , causing a low pressure burner lockout (A1.5 error code) , or in the last two days the pressure rises to 3.5 BAR causing an E0.1 error code( high pressure lockout).
However , the analogue gauge connected to the filling loop was reading 0.6 bar when the digital readout showed 3.5 bar
Can anybody give me any pointers as to what could be causing this? or do I need another £300 Heat-team callout ?
Cheers
Supaned
I have a Potterton Powermax HE combi boiler , now 3 years old , which is suffering yet another fault. I've had the main control board replaced by Heatteam literally 12 months ago.
The current fault has me baffled:
With the HW on timer , and working normally , we have the CH on "ON" , and use the thermostat to control the house temperature.
For the last couple of days the following has been occurring , namely the pressure shown on the digital readout has been showing either 0.5 BAR , causing a low pressure burner lockout (A1.5 error code) , or in the last two days the pressure rises to 3.5 BAR causing an E0.1 error code( high pressure lockout).
However , the analogue gauge connected to the filling loop was reading 0.6 bar when the digital readout showed 3.5 bar
Can anybody give me any pointers as to what could be causing this? or do I need another £300 Heat-team callout
?Cheers
Supaned
