Honeywell RTHL3550 Quick Installation Manual page 21

Non-programmable
Hide thumbs Also See for RTHL3550:
Table of Contents

Advertisement

Available languages

Available languages

Function 14: Temperature display
About your new thermostat
Press the
or
s
temperature display:
0
Fahrenheit temperature display (°F)
1
Celsius temperature display (°C)
Press to change setting.
When correct setting is
selected, press NEXT to
display next function.
MCR32602
button to select Fahrenheit or Celsius
t
Done
19
Next
MCR32610
69-2697ES—03
RTHL3550

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents