Digital Thermostat Blank Honeywell Thermostat Troubleshooting

If your digital thermostat has a blank face or isn't working It may be a very simple solution.
Your batteries may have corrosion, or need to be changed. This video quickly shows you how to change batteries in a honeywell digital thermostat so you can get your furnace working again.
It could be as simple as changing the batteries on Honeywell Digital Thermostat to fix the problem. This is very simple to do.