To Next PageTo Next PageWhat to do if my Robertshaw RS5220 shows HI or LO but the room temperature is normal?
If your Robertshaw Thermostat displays HI or LO while the room temperature is normal, it is recommended to call a licensed service person to replace the thermostat.
Why does my Robertshaw Thermostat system turn on too often?
If your Robertshaw Thermostat system turns on too often, increase the temperature differential. Refer to the Pop-Up Wizard section for guidance.
How to fix Robertshaw RS5220 not displaying proper room temperature?
General| Brand | Robertshaw |
|---|---|
| Model | RS5220 |
| Category | Thermostat |
| Language | English |
