The short answer for the Base models
On the Alcove Base refrigerator models, water appearing inside the cabinet or on the floor beneath it leads with a drip pan overflowing or sitting out of position rather than with the cause the brand-generic article opens on. The spine for the Base family lists a single model code, so there is no variant spread to account for here.
What you observe on these models
- Water at the back, near the wall — That end carries the supply line and the pan, so water there is a different search from water at the front.
- Water appears even when the cabinet is switched off — Only the supply keeps running with the power off, so that narrows it to one cause immediately.
- A puddle on the floor at the front of the cabinet — It has run forward from the base, which is what happens once the interior has filled.
- NEAR MISS — the floor is wet and so is the cupboard next to it — Check the plumbing in that cupboard before blaming the appliance.
Causes, most likely first on the Base family
- A drip pan overflowing or sitting out of position — The pan underneath catches the defrost water and lets it evaporate. Knocked out of its brackets, it spills what it should have held. Ranked first here.
- The filter housing or a filter seated badly — This leak often appears within days of a filter change, which is the clue that names it. Second.
- A cracked drain pan or an internal line — It ends in a service call, which is why it belongs at the bottom rather than at the top of the order.
- Body: The cause that moves up on these models is a drip pan overflowing or sitting out of position; what moves down to make room for it is a blocked defrost drain, which is where the brand-generic article for this symptom opens.
Check in this order, and why
- Look underneath for the drip pan and whether it is overfull or out of position — First: It is the easiest thing on the list to reach and it often answers the question.
- Close the door on a strip of paper at several points along the seal — Second: Anywhere it slides free, damp air is entering and condensing inside.
- Unplug the cabinet and see whether water keeps arriving — Third: Only the supply line leaks with the power off. That single test splits the list in two.
Before you open anything
Safety
Power off at the plug or the breaker before anything is opened. A capacitor keeps its charge after the switch, and the fan behind the rear panel can start on its own. The sealed refrigerant side is licensed work rather than owner work. Deal with the food first: a refrigerator holds food safely at 40 degrees Fahrenheit, 4 degrees Celsius, or below, and a freezer at 0 degrees Fahrenheit.
Models covered by the Base family
Reference| Model number | Family key |
|---|---|
| 4NA7Z20000010 | alcove:refrigerator:? |
When to call a technician
Owner work ends where the meter begins. Book the visit once the free checks are exhausted, or immediately if the evidence already points at a cracked drain pan or an internal line. Call immediately, and unplug the cabinet first, if you smell burning, see oil around the compressor, or hear a hiss with a sharp smell.
Other symptoms covered for the Base family
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