Hi, May I have some advise please?
I have a Range Tribune system, as shown here, fed by an Ideal Icos HE24.
As can be seen, I have 3 circuits, bathroom radiators (no valve), upstairs and downstairs.
Now the motorised pump on the tribune is on constantly, causing my downstairs circuit to be on, even if I switch off the programmer and room thermostat and cease calling for heat. The only way to stop the pump is to pull the connector, but if I do that the boiler will show "C" for CH/DHW being supplied but with a flashing burner LED in its display.
What could be wrong please? Is it the wiring box? The pump? Or the boiler pcb? And how long would it take to fix?
Thanks in advance
I have a Range Tribune system, as shown here, fed by an Ideal Icos HE24.
As can be seen, I have 3 circuits, bathroom radiators (no valve), upstairs and downstairs.
Now the motorised pump on the tribune is on constantly, causing my downstairs circuit to be on, even if I switch off the programmer and room thermostat and cease calling for heat. The only way to stop the pump is to pull the connector, but if I do that the boiler will show "C" for CH/DHW being supplied but with a flashing burner LED in its display.
What could be wrong please? Is it the wiring box? The pump? Or the boiler pcb? And how long would it take to fix?
Thanks in advance