How To Reset Furnace After Changing Filter. Restarting is like restarting after a power outage: To make modifications to the frequency of filter changes, press the filter button on the thermostat, then push the up or down button to change.
I see the manual reset limit switch in my user manual. Learning how to take care of your furnace and not have it over work itself will help save your furnace on replacing furnace parts, repairing your furnace and hopefully avoid replacing your furnace and having to cover a new furnace cost, which is usually several thousand dollars! How to reset furnace after changing filter.
Then unplug the unit for around 15 to 20 seconds, and plug it back in.
To make modifications to the frequency of filter changes, press the filter button on the thermostat, then push the up or down button to change. Most filters slide out easily. If it doesn’t work, repeat the step. Then press the time up arrow key to reset.