Ducane Gas Furnace: 92AF
Re: Lockout Codes
Red Light | Description |
Off | No Power or Control Failure |
On | Power On - Normal Operation |
1 | Flame Present with Gas Valve Off |
2 | Pressure Switch Stuck Closed |
3 | Pressure Switch Stuck Open |
4 | High Limit Switch Open |
5 | Roll-Out Switch Open |
6 | Pressure Switch Cycle Lockout |
7 | Failure to Ignite |
8 | Flame Loss |
9 | Incorrect Polarity |