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Why is my 4iE Showing an ‘!’ on the Screen?
4iE Smart WiFi Thermostat
If your 4iE thermostat is showing a ‘!’ on the screen above the internet bars, this indicates that the device has not yet been registered.
How to Fix the ‘!’ on the Screen Error
Registering your thermostat unit will allow for you to access the unit remotely and it will also get rid of the internet bars with exclamation point symbol from the home screen.
The first step to registering a thermostat is visiting My.Warmup.com or downloading the My Heating app. Once you have successfully set up an account and set up your location, you will be able to add a room. To do so, log into your My.Warmup account. Once logged in, select the plus sign on the bottom right corner of the screen under your location. Then fill in the information pertaining to the room your 4iE device will be heating.
Please make sure you have added a room, which requires you to enter the thermostats unique device number to fully register.
More Resources:
For more videos, subscribe to Warmup Inc on YouTube.
For more information on our thermostats, view the Literature Page on our website.
