Keypad Lockout - Bryant Legacy Owner's Manual

Advanced Programming Options

Keypad lockout

The keypad lockout feature lets you "lock" the thermostat so
nobody can change the temperature – or make any other changes –
by pressing buttons. Keypad lockout is not activated when the
thermostat is installed. Here's how to activate it.
1. Open the door.
2. Press and hold the home and sleep buttons under the
display simultaneously for about three seconds.
3. Press the up button at the top right of the display.
You will see U3 . (If you don't, continue to press the
mode button, cycling through the options until you
get to U3 .)
4. Press the mode button on the left. You will see U3
and On beneath a padlock icon . This indicates that
the keypad is now locked.
5. Press the done button on the right.
6. Close the door.
42