The short answer
On a TS refrigerator, a cabinet that will not cool is most often the lid rather than the machine: a gasket that no longer clamps lets warm air in faster than a small compressor can take it back out. The causes below are in likelihood order, cheapest first; working down that order costs less than starting with the part that sounds most alarming.
What you actually observe
- It cools on mains power but not from the vehicle socket — That isolates the fault to the DC supply path and nothing else.
- The box holds a mild chill but never reaches the set point — Heat is getting in as fast as it comes out, which is a seal, a load or an airflow problem.
- The outside of the cabinet near the compartment is warm to the hand — Normal while it works hard; only a concern when the surface stays hot and nothing cools.
- The compressor is silent and the display shows nothing at all — NEAR MISS: that is a dead supply or a blown plug fuse, and it belongs on the will-not-start reading of this fault, not here.
- Body: No two TS listings share a base number, so each one in the table is a distinct machine rather than a revision of its neighbour.
Ranked causes on these TS models
- 1. Blocked heat rejection at the condenser — Clearance is the specification nobody reads. With the grille face blocked, the same unit that held temperature in open air will sit at a mild chill and never get further. It moves up on TS because the three listings grow the cabinet without growing the vent face in proportion, so the largest of them is the tightest for air.
- 2. A lid that no longer clamps — The gasket is the only thing between the compartment and the day outside. Second on TS: it is as common as the cause above it but takes longer to prove, so it is checked afterwards.
- 3. Frost on the evaporator plate — Frost builds quietly over weeks, especially on a unit opened often in humid air.
- 4. The control module on the compressor — The small module bolted to the compressor is what starts it and sets its speed.
Check in this order on the TS platform
- 1. Pull it into open air and clear the grille — Free the vent faces, wait, and feel whether the temperature starts falling.
- 2. Close the lid on a sheet of paper and pull — A sheet that slides out with no drag marks the part of the seal that is not clamping.
- 3. Look at the plate for frost thickness — A coated plate is both the symptom and the cause; empty and defrost before judging anything else.
Before you open anything
Safety
Isolate before you open anything. Unplug the appliance or switch off its breaker, and remember that a capacitor can hold a charge after the power is off. Never defeat the fuse in a DC plug to keep a unit running, and never pierce or cut a refrigerant line to see whether there is charge in it.
Models in the TS family — The listings this family covers; it is a family page, not a model page.
Reference| Model number | Family key |
|---|---|
| TS40 | alpicool:refrigerator:ts |
| TS50 | alpicool:refrigerator:ts |
| TS60 | alpicool:refrigerator:ts |
When to call a technician
Call once the supply, the airflow and the seal are all clean and the cabinet still will not fall. Call immediately if you see oil around the compressor or smell anything burning: oil outside the tubing means the sealed system is open, and every hour it runs after that costs more to put right.
The other symptoms covered for this family
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
