What Does Monogram Range Hood Error Code F2 Mean?

Error code F2 on a Monogram range hood indicates a speed control module fault. The circuit that regulates blower motor speed — typically a triac or PWM controller — has developed a fault. The hood may operate at only one speed, fail to change speeds, or not run at all.

Common Causes

  • Failed triac or speed controller — The switching component that controls motor speed has failed open or shorted.
  • Overheating — The speed control module has been damaged by excessive heat from cooking.
  • Grease contamination — Grease on the control board has caused a short in the speed control circuit.

How to Troubleshoot

  1. Test all speed settings — Note whether any speed settings work. A triac that has failed open will result in no motor operation; one that has shorted may lock the motor at full speed.
  2. Hard reset — Switch off the circuit breaker for 5 minutes and retest.

When to Call a Professional

Speed control module replacement requires component-level board repair or full board replacement. Call 844-752-7887 for Monogram range hood repair.

Need Help? If the error code hasn't resolved after basic troubleshooting, call our certified Monogram technicians at 844-752-7887 for professional diagnosis and same-day repair.