Why does my thermostat have a lock symbol?
Why is there a keypad lock symbol on the display of my T4R thermostat? You can lock the keypad to prevent unnecessary adjustments to the Thermostat.
How do I lock my Lux thermostat?
TO LOCK THE THERMOSTAT: Ensure the rotary dial is in the RUN position. Press the NEXT key for at least 5 seconds. The words “ENTER CODE” will appear on the screen, above “0000”. Enter the correct code by using the UP/DOWN keys to change a digit, and the NEXT key to advance to the next digit.
How do I unlock my thermostat screen?
How do I lock/unlock the screen TH4210U2002, TH4110U2005 thermostat?
- Press Menu on the thermostat.
- Press + or – to go to LOCK.
- Press + or – to go to OFF, PART, or ON, and then press Select.
- To unlock the keypad, press the CENTER button and then enter the password “1234”.
- This will unlock the keypad.
How do you turn off the lock on a LuxPro thermostat?
To lock or unlock the front panel buttons on your LuxPro PSP511Ca, you can press the NEXT button thrice and then the HOLD button. If you don’t see the ‘Hold’ symbol on the temperature screen, your thermostat is unlocked.
How do you unlock a Lux tx500e thermostat?
Press the small round inset RESET button behind the door of your unit using a small Philips screw driver. Reconfigure and reprogram as necessary. Thermostat is locked or cant adjust display Press the NEXT button three times then press the HOLD button once, this key sequence locks and unlocks your thermostat.
How do I reset my Lux thermostat?
How do I reset my thermostat?
- Take the front of the thermostat off the wall and look for a small white round reset button on the right side labeled “H.W. Reset”.
- Hold this button down for at least 5 seconds.
- The screen should fully populate temporarily.
Can you lock a thermostat?
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.
Why is my Lux thermostat locked?
What this means is, some LuxPRO thermostat models require the user to set a 3-digit code when locking it. And you must enter the code to unlock the unit. So tap the Closed Padlock icon on your thermostat display, and then enter the code and tap NEXT to unlock it.