Conclusion Setting the date and time on your Honeywell thermostat WiFi is a simple process that requires attention to detail.. When powered, after setting the time and date, the thermostat will display 2 sets of numbers, one set on the left of the display and one set on the right. Use the User or Installation Guide to configure your thermostat for your system. After finishing the setup, the thermostat will control your heating and cooling system normally.
Learn how to set the time on your Honeywell smart thermostat effortlessly and efficiently. Take control of your home's temperature with ease.. Press the SET button, then press up or down arrows to set the clock time. Press the SET button, then press up or down arrows to select the day of the week. Press RUN to save & exit.