...
| Problem | Probable Cause |
|---|---|
| Won't Start |
|
Won't Start - Buzzing Sound at AC Unit |
|
| Furnace fan not turning on |
|
| Water running around the outside of the furnace |
|
Bypass the Thermostat
With the power on, you can bypass the thermostat by pushing the plunger in to connect the 240v.
Listen for buzzing, etc...
Next check for 240 VAC on contact points.
Capacitors
- Start Capacitor (black)
...