Hi,
I've a problem with my Vaillant ecoTECplus boiler not responding to the external British Gas UP2 timer. The timer comes on and goes off at the right programmed times but the boiler doesn't respond. When the timer comes on, the only way I can fire up the boiler is to advance the timer to off.
The boiler was installed less than two years ago by British Gas, who have replaced the timer twice but still the problem persists. Vaillant want an arm and a leg to send an engineer, with no guarantee of finding a resolution to the problem.
Any ideas, please?
Cheers.
I've a problem with my Vaillant ecoTECplus boiler not responding to the external British Gas UP2 timer. The timer comes on and goes off at the right programmed times but the boiler doesn't respond. When the timer comes on, the only way I can fire up the boiler is to advance the timer to off.
The boiler was installed less than two years ago by British Gas, who have replaced the timer twice but still the problem persists. Vaillant want an arm and a leg to send an engineer, with no guarantee of finding a resolution to the problem.
Any ideas, please?
Cheers.