Checking Voltage on Thermostat. Explained!
2:48
YouTubeSam
Checking Voltage on Thermostat. Explained!
This is a step by step explanatory video on how to test the voltage on your thermostat using your multimeter. Troubleshooting your thermostat, wiring, voltage starts with being able to determine if your thermostat is responding to the set... setting such as cool, heat, or blower motor fan.
396.1K viewsMay 23, 2018
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