F10Warning
Speed Queen Dishwasher F10 Error Code
The door lock mechanism is not engaging or signaling correctly.
Common causes
- Misaligned door
- Faulty door latch switch
- Broken door lock actuator
How to fix it
- Ensure door closes fully and latch clicks.
- Check for obstructions in door strike area.
- Inspect door latch for visible damage.
⚠ When to call a pro: If latch is intact but error persists, call a technician for switch replacement.
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Always unplug the appliance (and turn off the water for washers/dishwashers) before inspecting. These guides are for information only and are not a substitute for a professional repair.