Monogram Oven Error F350

⚡ Quick Answer: The Monogram oven error F350 indicates a cooling fan circuit issue, typically due to the upper cooling fan not operating at the expected speed or bein... ⚠️ Difficulty Varies

What Does Error F350 Mean?

The Monogram oven error F350 indicates a cooling fan circuit issue, typically due to the upper cooling fan not operating at the expected speed or being obstructed. This can lead to erratic temperature readings or the oven shutting down during cooking. If the F350 error appears during preheat or bake, it may be caused by a malfunctioning fan or blockage in the cooling fan assembly.

Common Symptoms:

  • Oven displays F350 during preheat or bake
  • Oven shuts down cooking function when F350 appears
  • Cooling fan not spinning or spinning slowly
  • Possible fan noise irregularities
  • Error appears shortly after powering or initiating bake

Possible Causes

  • Upper cooling fan circuit fault or fan speed below threshold (medium)
  • Obstruction in cooling fan assembly (medium)

How to Fix Error F350

DIY Fix Basic checks and reset

  1. Power off oven at circuit breaker for 2–5 minutes and restore power
  2. Observe if F350 returns when initiating a bake cycle
  3. Listen for fan operation when the oven powers on

Technician Only Inspect and service cooling fan assembly

  1. Disconnect power and access the rear or top panel of the oven to reach cooling fan
  2. Visually inspect fan for obstructions or debris
  3. Check that fan spins freely by hand
  4. Measure fan motor wiring continuity and inspect connectors
  5. Replace the cooling fan motor or assembly if defective

Parts needed: Upper cooling fan motor/assembly, Fan wiring harness/connectors

🛑 When to Call a Pro:
  • If the fan is inaccessible, internal wiring is damaged, or error persists after basic troubleshooting

Technical Specifications

wattage
component Temperature Sensor
resistance 10k-12k ohms
part_number WB21X5301
voltage_rating 120V AC

Common Questions

What does F350 error mean on Monogram oven?

F350 indicates a cooling fan malfunction, affecting heating and operation.

Can I fix Monogram oven F350 error myself?

Yes, try power cycling the oven and checking the fan operation.

How much does it cost to fix F350 error?

$100–$300 for parts and labor to service the cooling fan.

When should I call a technician for F350?

Call if the fan is inaccessible or the error persists after troubleshooting.

Sources & References

Data last verified: 2026-04-14

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