What is happening, in three sentences
Ice production on the AVRM family depends on three things arriving together — water, cold and a working harvest cycle. The diagnosis is a matter of establishing which of the three is missing, and the mould tells you that in one look. Nothing below requires a panel off until the last step.
What this looks like at the cabinet
- It stopped after work was done on the house plumbing — A shutoff left closed and grit stirred into the line are the two usual consequences.
- Cubes are welded into the bin as one lump — Melt and refreeze between cycles, which is a compartment question rather than an ice maker one.
- A spike or a column of ice at the back of the compartment — The fill tube has frozen and each fill is icing up before it reaches the mould.
- The ice tastes or smells of the cabinet — Old ice in a bin absorbs odour; it is a housekeeping matter rather than a fault.
- NEAR MISS — no ice and the food in the freezer is soft — That is a cooling fault first. Fix the temperature and the ice usually returns on its own.
What it usually turns out to be, in order
- The cabinet is not fitted with an ice maker, or its switch is off — Across a stem this wide the fitting is not uniform, and an arm resting in its raised position or a switch left off produces exactly the same complaint as a broken machine. It heads the list because the three codes in this group share it — nothing in the model table separates one code from another on this point.
- Water supply shut off, kinked or restricted at the valve — The supply usually starts at a small valve under a sink or behind the cabinet, and that valve is the part most often found half closed or silted up. Ranked second because it explains the cases the first cause does not, and because on this family the two are checked from the same side of the cabinet.
- Fill tube frozen shut — If a fill overshoots or the compartment runs very cold, the tube that delivers water can ice over, and every subsequent fill adds to the blockage rather than reaching the mould. Third: common enough on refrigeration generally, but on a cabinet of this size the two above it account for most of what walks in the door.
What to check first, second, third
- The order for AVRM cabinets — It is arranged so that everything visible from inside the compartment is settled before anything behind or beneath the cabinet is touched.
- Look inside the freezer section for the mould and the arm — No mould means nothing to fix. An arm in the raised position, or a switch at off, means nothing broken.
- Follow the line back to its shutoff and open it fully — Then look along the line for a kink where the cabinet meets the wall.
- Look for ice at the back of the compartment above the mould — A visible spike of ice is the fault. Clearing it is a temporary fix; what caused the overshoot is the real question.
Before you touch anything
Safety
Switch the breaker off or unplug the unit before removing any panel; a capacitor can hold a charge after the power is off. Anything you do behind the freezer rear panel happens next to a fan blade that the door switch is there to stop, so leave that switch alone. If the cabinet has to come out to reach the condenser, clear the run first and move it in short steps rather than one long pull.
Models in the AVRM family
Reference| Model number | Family key |
|---|---|
| AVRM16F0W | avanti:refrigerator:avrm |
| AVRM16F1B | avanti:refrigerator:avrm |
| AVRM25F1B | avanti:refrigerator:avrm |
Where the owner fix stops
Two conditions make this a service call rather than a Saturday job: the cause is behind a sealed panel, or the cause is the sealed system itself. Either way the tools are not owner tools and the refrigerant is not owner-serviceable.
Nearest pages for this model group
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