ST620 Series Digital Programmable Thermostat | 7. FAQ

7. FAQ
ST620WBC – Receiver won't go into pairing mode
Q: I cannot get the ST620WBC receiver into pairing mode. Ensure the receiver switch is set to the Auto position (the hollow circle). Turn the boiler off at the mains power switch for 10 seconds. When it comes back on, wait 10 seconds, then press and ...
ST620RF - FAQs
Question: Can you buy a ST620RF thermostat on its own? Answer: No, the ST620 range has been discontinued for a while now. Question: Why does my ST620WBC Salus receiver module LED continues to flash red on the ? Answer: The Red LED flashing indicates ...

ST620 Series Digital Programmable Thermostat | 7. FAQ | Help Center