| Brand | Honeywell |
| Type | Fan Timer |
| Unit Type | Unit |
| Model | ST9120C2002 |
| MPN | ST9120C2002 |
| Country/Region Of Manufacture | United States |
Rinse condenser coils if dirty (gently with hose). not the board. tripped safety switch, not a bad board. Need to test your board manually?. Free Tech Support ?. We'll help you troubleshoot your issue even before you buy.