How to Unlock a Honeywell Pro Series Thermostat T4 & T6 Pro

Honeywell Thermostat Lock Code. How to lock a Honeywell thermostat The Indoor Haven When SCREEN LOCK is active, a "lock" icon will be displayed on the thermostat display As mentioned, the screen lock feature can be helpful in certain instances

As a safety precaution, be sure not to lose or forget your thermostat lock PIN code Settings include: OFF: The thermostat is unlocked, and full access is allowed

How To Unlock A Honeywell Thermostat Easy To Follow Guide

With most Honeywell models, the default keypad code is "1234." You can punch this in by scrolling through the available numbers using the +/- buttons. To unlock T4 and T6 Honeywell thermostats a code, you would first have to find the device's date code So here we show how to lock and unlock Honeywell Home thermostat

How to Unlock a Honeywell Thermostat? (5 Models). With most Honeywell models, the default keypad code is "1234." You can punch this in by scrolling through the available numbers using the +/- buttons. The T9/T10, T5/T6, RTH9580WF, the RTH9585WF, and the TH9320WF (WiFi Color Touchscreen) all have a screen lock feature

How to Lock and Unlock Honeywell Thermostat RTH9580WF Tom's Tek Stop. A Honeywell Home thermostat, front view after initial setup Keep in mind that the screen lock feature only blocks changes on the thermostat screen itself