Ocean
Partial Loss of Refrigerant Charge / Weak Sealed System
Freezer runs but does not reach set temperature, only slightly cool
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Refrigerant leak in evaporator or condenser, Restricted capillary tube, Weak compressor, Internal leak in heat exchanger
How to Fix / Troubleshooting
Safety first: Do not attempt to cut or open refrigerant lines without proper certification and tools.
Steps (owner-level checks):
- Verify that the temperature control is set correctly and that doors are sealing properly.
- Ensure condenser coils (rear or bottom) are clean and that the condenser fan (if present) is running.
- Check for frost pattern on the evaporator: after running for 20–30 minutes, a healthy system should show even frost across most of the coil. A small patch of frost near the inlet with the rest bare often indicates a sealed system issue.
- If fans and compressor run continuously but cooling is poor and frost pattern is abnormal, a sealed system problem is likely.
- Sealed system repairs (refrigerant recharge, leak detection, compressor replacement) must be performed by a licensed refrigeration technician.
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Repair Difficulty
Professional Required
5/5
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