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Symptom → most likely cause, step by step

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How to test a specific part, with expected readings

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Install, replace and hook up appliances correctly

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Core skills every appliance tech uses

2 guides for LG · Refrigerators

Diagnostic · 2

Guide · Refrigerator

LG Craft Ice not making round ice

Craft Ice is slow by design and needs a cold freezer, water and the right mode. Rule out start-up time, mode setting and bin position before blaming the Craft Ice module.

5 steps ~30 mineasy

Guide · Refrigerator

LG linear/inverter compressor fridge not cooling

Rule out demo mode, airflow, fans and defrost first, then use LG's forced-run diagnostic to see whether the compressor runs. If the compressor runs but doesn't cool, or won't start with a good board, it's a sealed-system failure: refer it to LG service or an EPA 608-certified technician and check the compressor warranty.

5 steps ~60 minadvanced