Temperature Display - Honeywell RTHL2510 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
69-2714EF—01
Press to
change
setting.
14
0
M32722
When finished,
press s and t
to advance to the
AND
next function.
M32719
18