How do you unlock a Honeywell touch screen thermostat?
How do you unlock a Honeywell touch screen thermostat? How do I unlock my Honeywell touchscreen thermostat? How do I lock/unlock the screen TH4210U2002, TH4110U2005 thermostat How do I unlock my thermostat screen? Press the UP/DOWN buttons to change each flashing digit, using the NEXT button to cycle through which digit is flashing. Press and … Continue reading How do you unlock a Honeywell touch screen thermostat?
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