The short answer
When the AFC refrigerators stops making ice, the fault is usually in front of the maker rather than inside it. On these models a frozen fill tube is the first thing this page would have you rule out. Most of the causes below are owner checks; the last of them is not.
What you observe on these models
- The bin is empty and the maker looks untouched — Nothing has been attempted, which points at the trigger rather than the mechanism.
- The cubes are hollow, small or half formed — A partial fill is a flow problem, not a maker problem.
- The maker buzzes at intervals and nothing follows — The valve is being asked for water and none is arriving.
- NEAR MISS — water is leaking at the same time — An overfilling maker does both, so read the leak page for this family too.
Causes, most likely first on this family
- Fill tube frozen at the mould — Thawing it is a temporary repair, because whatever made the overshoot will make another plug. Ranked first here: the commonest of the four on this family. One design carries every cabinet size in this family, so it holds across the line.
- Ice maker module stalled or the shut-off arm parked — The shut-off arm gets knocked into the off position by a bag of frozen food far more often than the module actually fails. Second, because it produces almost the same complaint from a different part.
- Freezer not cold enough to start a harvest — This is why an ice complaint is so often a cooling complaint, and why a thermometer belongs in the freezer before anything is ordered. Third, because the two above account for most of what arrives with this complaint.
- Harvest heater open circuit — Left alone it strips the module gears, so the noise is worth acting on rather than living with. Last on this page: real, but uncommon on these cabinets.
Check in this order, and why
- Look at the point where the fill tube enters the mould for a plug of ice. — It leads: the ranking puts this cause first, so its check goes first too.
- Check the shut-off arm is down and that the ejector fingers are parked rather than standing mid-sweep. — It sits here because it rules a cause in rather than out, which saves a step later.
- Leave a thermometer in the freezer overnight and read it before the door is opened. — Last, because it confirms what the checks above have already narrowed.
Before you take a panel off
Safety
Unplug the appliance or switch off its breaker before removing any panel — a capacitor can hold a charge after the power is off. Leave the door switch wired as it is: it cuts power to the evaporator fan for a reason. Shut the water supply off before disturbing the valve or the fill line, and never thaw a fill tube with a flame or a heat gun.
Models in the AFC family
Reference| Model number | Family key |
|---|---|
| AFC07**BW | amana:refrigerator:afc |
| AFC10**BW | amana:refrigerator:afc |
| AFC15**BW | amana:refrigerator:afc |
| AFC22**BW | amana:refrigerator:afc |
When to call a technician
Call once water has been proved to reach the appliance and the maker still does nothing: the fault is then inside the maker, and a module is not a part to fit by guesswork.
