Temperature Display - Honeywell RTH111 Series Quick Installation Manual

Advanced Installation Guide
System setup
Function 14: Temperature display
0 Fahrenheit temperature display (°F)
1 Celsius temperature display (°C)
Press the s or t button to select Fahrenheit or Celsius

temperature display.

OR
69-2604EF—01
Press to
change
setting.
14
0
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When finished,
press s and t
to advance to the
AND
next function.
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16