Start here
On a Thorkitchen refrigerator, an ice maker that has stopped or slowed most often traces back to the water supply line and its shutoff rather than to a frozen fill tube. Built-in machines change the ranking because the installation is part of the appliance: if yours sits in a run of cabinetry, the enclosure and the connection made behind it fail long before anything inside the cabinet does. Most of what follows is owner-checkable in minutes; the step where that stops is marked rather than left to guesswork.
What this looks like
- The bin is empty and the machine is otherwise normal — Cooling is fine, the light works, and only the ice has stopped.
- The mould is full and nothing is ejected — A full mould of good ice is a harvest problem, not a fill problem.
- NEAR MISS — the whole compartment is warm — Ice is the first casualty of a cooling fault. If food is softening too, this is not your page.
The ranked causes on Thorkitchen
- The water supply line and its shutoff — Every ice maker fault begins at the tap that feeds it, and that tap is behind the machine where it gets nudged when the unit is pulled out and pushed back. A line that is closed, kinked against the wall or frozen in a cold garage run produces exactly this symptom. First here because it costs nothing to rule out, and every check below it is unreliable while it is open.
- The ice maker module or its ejector — A failed module is easy to recognise and hard to misread: the mould is full of good ice that is not being ejected, which is a completely different picture from a mould that never filled. Second on Thorkitchen.
- A water filter that is overdue — Restriction rather than blockage is the signature here: the machine still makes ice, but the cubes are small, misshapen or welded together, and the dispenser slows at the same time. Ranked third because it needs the two above cleared before any reading from it can be trusted.
- A frozen fill tube — A plugged fill tube is the classic repeat offender: it clears with warm air and comes back if the cause of the overfill is still there.
What to check first, second, third
- First: Trace the water line from the tap to the back of the machine — First on the list because it is the cheapest check that can end the diagnosis, and it rules out the whole water path at once.
- Second: Look at whether the mould is full of ice or empty — It comes second because it is the only item here that is a part replacement rather than an adjustment.
- Third: Note when the filter was last changed and try the dispenser — It comes last because a restricted filter and a part-closed tap produce the same reading and are distinguished by the same test.
The checks you can do yourself
- Trace the supply line and open the shutoff fully — Follow the line from the tap to the machine, straighten any kink, and turn the shutoff fully open rather than part-way.
Tools: torchAbout 10 min
- Change the water filter, or bypass it if the machine allows — Fit a fresh filter, then run water through the dispenser until it flows clear and steady before judging the result.
About 15 min
- STOP HERE if the next step needs a meter on live terminals — That is the line between an owner check and a service call, and it is not worth crossing.
Read this before you start
Safety
Unplug the appliance or switch off its breaker before removing any panel. A capacitor can hold a charge after the power is off. Refrigerant work is licensed work, so stop at the sealed system. Never defeat a door switch to keep a fan running, and move a loaded cabinet with two people and a floor protector.
When to call a technician
The owner side ends at the checks above: no tools, no panel off, no meter. Anything on the sealed system — refrigerant, the compressor, the tubing — is licensed work, and a machine that has been opened is a machine that needs a technician. Call sooner if the fault is getting worse rather than staying the same, because a cheap cause left alone is how an expensive one arrives.
Closest pages to this one
What is deliberately not on this page
Read this as the class-level answer for Thorkitchen refrigerators rather than as a page about one product line. Nothing narrower is published for this brand and appliance yet, so there is nothing to link down to; once there is, that page takes precedence over this one. Deliberately absent: part numbers, torque figures and wiring colours.
