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- 24 Jan 2004
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Morning peeps
As per the title, I have a Grant Multipass Oil Boiler which has been sweet as a nut until Sunday morning when the heating didn't come on. The HW works perfectly.
The observant amongst you may have seen another recent thread where I was in the process of fitting a Netatmo app controlled thermostat to the system. The stat is calling for heat and the signal is getting to the Netatmo relay affixed to the boiler. In the interest of discounting that as a cause I removed the Netatmo last night and returned the heating control to the existing onboard controller. Still no heating.
Any ideas?
As per the title, I have a Grant Multipass Oil Boiler which has been sweet as a nut until Sunday morning when the heating didn't come on. The HW works perfectly.
The observant amongst you may have seen another recent thread where I was in the process of fitting a Netatmo app controlled thermostat to the system. The stat is calling for heat and the signal is getting to the Netatmo relay affixed to the boiler. In the interest of discounting that as a cause I removed the Netatmo last night and returned the heating control to the existing onboard controller. Still no heating.
Any ideas?
