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ADVANCED PROGRAMMING OPTIONS
Keypad lockout
The keypad lockout feature lets you “lock” the thermostat at one of three levels that
increasingly limit anyone’s ability to make changes by pressing buttons. The levels
are:
1 – You can change the temperature settings, the time of day, and the d ay of the
week only
2 – You can change the temperature settings only
3 – The entire keypad is locked, allowing no changes
Here’s how to lock the keypad o n each of the three levels.
1. Open the door.
2. Press and hold the buttons underneath the heat and
cool setpoints simultaneously (the two bottom buttons
on the right) until the screen displays the reset reminders
and 01 in the lower right corner.
3. Press the up arrow button until 01 changes to 04 with
the number 4 (change indication) next to it.
4. Press the rightmost lower button then press the up
arrow button until the screen displays the level you want
– 1, 2 or 3. You will also see a padlock icon on the
screen.