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SiUS121827E
Field Settings
Part 7 Trial Operation and Field Settings
257
5.1.2 Temperature Display Switch
You can select Fahrenheit or Celsius for temperature display.
ARC452A21, ARC452A23
Press
TEMP
and
TEMP
buttons at the same time for 5 seconds to change the unit of
temperature display.
ARC466A21, ARC466A36
Press the upper side of
Temp
button and
On
button at the same time for 5 seconds to change
the unit of temperature display.
(R14477)
(R22009)