Honeywell RTH111 series - Temperature Display

Advanced Installation Guide
69-2604ES— 01 16
SETUPWIRINGASSISTANCETROUBLESHOOTING
14
0
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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.
Press to
change
setting.
When finished,
press s and t
to advance to
the next function.
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OR