- Joined
- 15 Oct 2021
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Hi everyone,
I’ve replaced a broken thermostat with a Salus RT520TX, wired as directed and connected to the wireless unit. It’s programmed etc, but it doesn’t switch on or off the boiler, even though the green light goes on when it should, I can’t work out what the problem is, please help???
I’ve replaced a broken thermostat with a Salus RT520TX, wired as directed and connected to the wireless unit. It’s programmed etc, but it doesn’t switch on or off the boiler, even though the green light goes on when it should, I can’t work out what the problem is, please help???