15
Advanced Options
Advanced options display codes chart
You can customize a few features of your thermostat. This chart
shows which features you can change and the codes associated
with them. The codes will be shown on the display when you follow
the instructions.
Feature Configuration Code Change Indication
Fahrenheit to
Celsius
U1 F or C
backlighting U2 On or Of
keypad lockout U3 Of, On, padlock