White Rodgers EMERSON BLUE 1F98EZ-1441 User Manual

You are now in command 
of one of the most 
sophisticated and easy 
to use home comfort 
systems available. Your 
Emerson Blue Thermostat 
will provide you and your 
family improved comfort, 
optimal energy effi ciency, 
and enhanced reliability 
and performance. Your Blue 
Touchscreen Thermostat 
interface constantly 
communicates with your 

If your thermostat detects a problem 
with  the  system,  the  touchscreen 
thermostat  Home  Screen  Display 
will  indicate   

and 

CHECK CROSSOVER in the 

scrolling message area. When this 
is  present  contact  your  qualifi ed 
service technician.
The Fault message and the 

clears  itself  when 

faults have been corrected.

If a voltage spike or a static discharge blanks out the display or causes erratic operation, 
you can reset the thermostat.
To reset the thermostat, touch  

 and 

 and the SYSTEM keys at the same time. The 

thermostat will go blank and then all segments will be displayed momentarily.
Note:  When  the  thermostat  is  reset,  the  Thermostat  Options  Confi guration  Menu 
settings, time and programming schedule will reset to the factory settings. Refer to the 
customized settings for your thermostat and system on the back cover of this book. Use 
this Guide to put Menu options back as they were before the thermostat Reset. For your 
convenience, Factory Settings are as shown.

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heating and cooling system to reliably and effi ciently provide 
you with the utmost in home comfort and peace of mind. The 
Blue Thermostat System is so smart it even lets you know 
when a service call or maintenance is needed to protect your 
heating and cooling investment. Now you can relax in total 
comfort in your home. Please read on to learn more about your 
new Emerson Blue Thermostat System.