© 2011 U 538e - 02/11
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Changing the Units (°F or °C)
This thermostat can display temperatures in °F or °C.
Press and
Hold and
together.
Step 1:
Press and hold the and buttons to enter the Adjust Menu, and
wait until this screen appears (a new screen will appear every 2
seconds).
Step 2:
Press the or button to adjust the units.
Step 3:
Release all buttons and wait for the display to return to normal operation.
The adjusted setting will be saved in memory.