F21Warning
Amana Oven/Range F21 Error Code
The oven detected a problem with draining water during the steam clean or self-clean cycle.
Common causes
- Clogged drain tube or hole
- Faulty drain pump (if equipped)
- Improper oven leveling
How to fix it
- Unplug oven and check for standing water inside.
- Clear any debris from the drain hole at bottom rear of oven.
- Run a short self-clean cycle to see if error clears.
⚠ When to call a pro: If error persists, drain pump or control board may need replacement by a pro.
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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.