- Joined
- 24 Oct 2020
- Messages
- 2
- Reaction score
- 0
- Country
Since turning heating on again, I've had problems with the heating not coming on, or going off before the set temp is reached.
Honeywell answered my enquiry and suggested I might need to rebind the st9420c and DT92E.
After many tries I finally completed this process for the heating.
I've discovered that the heating is now working perfectly provided I have the hot water control set to off. If I turn it back on, the boiler green light goes off, though the panel light stays on.
I'm wondering if the hot water mode needs rebinding, but I can't see that the thermostat is relevant to the hot water control. Can anyone advise me?
The system was new, with a Worcester Bosch boiler 4 years ago. I have it serviced by them, but the service engineer isnt familiar with wireless systems.
Honeywell answered my enquiry and suggested I might need to rebind the st9420c and DT92E.
After many tries I finally completed this process for the heating.
I've discovered that the heating is now working perfectly provided I have the hot water control set to off. If I turn it back on, the boiler green light goes off, though the panel light stays on.
I'm wondering if the hot water mode needs rebinding, but I can't see that the thermostat is relevant to the hot water control. Can anyone advise me?
The system was new, with a Worcester Bosch boiler 4 years ago. I have it serviced by them, but the service engineer isnt familiar with wireless systems.
