Tag: Old Honeywell Programmable Thermostat Models

  • Honeywell Home Thermostat Not Cooling Down

    Honeywell Home Thermostat Not Cooling Down

    Discusses solutions for the Honeywell Home Thermostat Not Cooling Down issue. Now this can happen for lots of reasons. For example, poor thermostat placement, to a broken cooling system. Here, we discuss some of these reasons. We then offer troubleshooting methods and fixes to solve these cooling issues. First, we examine what problems happen in…

  • How to Cancel Schedule on Honeywell Thermostat

    How to Cancel Schedule on Honeywell Thermostat

    This piece covers how to cancel schedule on Honeywell thermostat.  Here, we explain how to do it on the RTH9580WF t-stat.  But other models with a screen work in similar fashion. At any rate, you could cancel thermostat schedules by resetting it, which also erases every other customized setting like lock screen passwords and screen…

  • Find MAC Address on Honeywell Thermostat

    Find MAC Address on Honeywell Thermostat

    Why would you need to know this Find MAC Address on Honeywell Thermostat procedure? It helps in troubleshooting internet problems between your smart t-stat and the Honeywell Total Comfort Connect website.  Now all WiFi thermostats have a MAC id.  Why?  Because without this, you would not be able to control the thermostat outside your home.…

  • How to Turn OFF Hold on Honeywell Thermostat

    How to Turn OFF Hold on Honeywell Thermostat

    Here, we cover how to turn off hold on Honeywell thermostat.  But why would hold ever be ON in the first place? Well, the hold feature on many smart thermostats lets the user override scheduled temperature settings, and set the these manually.  When a thermostat follows its schedule, it changes its set temperature to what…

  • How to Take Off Hold on Honeywell Thermostat

    How to Take Off Hold on Honeywell Thermostat

    Here, we cover how to take off hold on Honeywell thermostat.  But why would hold ever be ON in the first place? Well, the hold feature on many programmable thermostats lets you override scheduled temperature settings, and set the temperature manually.  When a thermostat is following its schedule, it is not on hold.  Thus, it…

  • Disable Permanent Hold on Honeywell Thermostat

    Disable Permanent Hold on Honeywell Thermostat

    Covers the Disable Permanent Hold on Honeywell Thermostat procedure. Now this indeed begs the question of why would hold ever be ON in the first place? Well, the hold feature on many programmable thermostats lets you override scheduled temperature settings, and set the temperature manually.  When a thermostat is following its schedule, it is not…

  • Honeywell RTH9580WF Thermostat Manual

    Honeywell RTH9580WF Thermostat Manual

    Honeywell provides good manuals for their WiFi smart thermostats. The same is true of the 9000 series RTH9580WF t-stat.  These docs walk you through installation, setup, and everyday use. They write them in non tech, easy to follow language. So these docs are quite helpful.  Thus in this piece, we give current links to all…

  • Honeywell Thermostat 4 Wire

    Honeywell Thermostat 4 Wire

    Today’s thermostats have so many new functions. So there are many more wires to connect up when installing a new or replacement t-stat. Gone are the two-wire days.  In those times, all you needed was one wire from the furnace transformer.  Plus, you had another to feed power to a gas valve or relay to…

  • Honeywell Thermostat Wiring Diagram 4 Wire

    Honeywell Thermostat Wiring Diagram 4 Wire

    Today’s thermostats have so many new functions. So there are many more wires to connect up when installing a new or replacement t-stat. Gone are the two-wire days.  In those times, all you needed was one wire from the furnace transformer.  Plus, you had another to feed power to a gas valve or relay to…