How Do You Unlock A Locked Honeywell Thermostat?

How to unlock

1. Press the center button labeled Unlock.
2. Press the +/- buttons to change the digit.
3. Press Select to set the digit.
4. Repeat Steps 2 and 3 until you finish through the four numbers required.
5. After pressing Select for the last digit, your thermostat will be unlocked and your settings are free to access again.

How do you open a locked thermostat?

Press the UP/DOWN buttons to change each flashing digit, using the NEXT button to cycle through which digit is flashing. Press and hold the NEXT button for at least 5 seconds. The thermostat will return to the Normal Run screen without the padlock, and the thermostat is now unlocked.

What does lock mean on Honeywell thermostat?

The security settings on your Honeywell digital thermostat can be used to prevent unauthorized changes to system settings. If you don’t want children and other users to adjust previously saved cooling and heating settings, enabling the security lock can prove very useful.

How do you override a Honeywell thermostat?

Temporary Thermostat Override
On some Honeywell programmable thermostats, it can be as simple as pushing the temperature button arrows up or down to change the temperature temporarily. This override usually lasts until the next scheduled temperature change, when the thermostat will go back to its normal schedule.

How do I lock my old Honeywell thermostat?

Press Menu on the thermostat. Press + or – to go to LOCK. Press Select. Press + or – to go to OFF, PART, or ON, and then press Select.

How do you unlock a Honeywell T4 thermostat?

Steps

1. From the locked home screen, press the center button.
2. Enter the passcode. The default passcode when the Honeywell T4 Pro is partially or fully locked is 1234.
3. Press the Select button. The thermostat will now be unlocked.

Why does my thermostat have a lock symbol?

You can lock the keypad to prevent unnecessary adjustments to the Thermostat. to activate it. To disable this feature: 1.To unlock the Keypad press and hold the LEFT and RIGHT buttons on the thermostat for 5 seconds.

Can you lock Honeywell WIFI thermostat?

On the thermostat home screen, touch Menu. Touch the Arrows until you see Screen Lock, then touch Select. Touch the Arrows to choose your screen lock setting, then touch Select.Full Lock: No access is allowed without a PIN number.

Can a thermostat be locked?

Now you may be asking how to lock a thermostat. You can lock thermostat temperatures worry free. The thermostats have temperature limits coded right on to the circuit board preventing anyone from changing the settings.

How do I turn off my Honeywell thermostat?

How to Turn Off a Programmable Thermostat

1. Lift the cover on the programmable thermostat. Video of the Day.
2. Identify the different controls.
3. Move the tab on the switch labeled cooling, heating and off to the off position.
4. Close the cover on the programmable thermostat.

How do you lock a thermostat?

On your thermostat

1. Press your thermostat’s ring to open the Quick View menu.
2. Turn the ring to Settings.
3. Turn the ring to find Lock.
4. Press the ring again to confirm that you want to lock your thermostat.
5. Enter a four digit PIN that’s easy to remember, and enter it again to confirm.

What is the default password for Honeywell thermostat?

T4 Pro Series Programmable Thermostat
Press the center button labeled Unlock. You’ll then be able to input the default password, “1234”. Press the +/- buttons to change the digit. For example, change it to 1 for the first one.

How do I unlock my Honeywell th8320u1008?

Five touch keys appear between the “Cancel” key and the “Done” key at the lower center of the screen when you press the “System” key on this thermostat.