About Advanced Features & Operation
KEYPAD LOCK - To prevent unauthorized use of the thermostat, the front panel buttons may be disabled. To disable, or ‘lock’ the keypad, press and hold in the Mode button.
While holding the Mode button in, press the Up and Down buttons in together. The Locked icon will appear on the
display. | I2:00 Am Night | 85 | |
| |||
| Su | ||
| 70 | COOL | |
Press all 3 for | Locked | ||
Keypad Lockout | |||
ProgramOn | |||
| |||
MODE | 55HEAT |
To unlock the buttons, again press and hold the Mode button. While holding the Mode button in, press the Up and Down buttons in together. The Locked icon will disappear from the display.
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