Model reference

LG LFD25870ST

Name: LG LFD25870ST
Brand: LG

Refrigerator

1 document7 service modes

Available documentation

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How do I access the service manual for LFD25870ST?

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Accessing service documentation

1.I have the service manual for this model. What symptom are you seeing?

2.I can pull up compressor test procedures, defrost circuit checks, and thermistor resistance tables.

3.For sealed system work, I can reference the pressures, charge weight, and oil specifications.

Part 6322FR2046G

Temperature thermistor

Demonstration (Display) ModeRaise either the Refrigerator or Freezer temperature to its highest setting
Freezer Fan Variable RPM CheckPress and hold the WARMER keys of both the REF TEMP and FRX TEMP simultaneously.
Icemaker Test ModePress and hold the Fill Key for 3 seconds.
LED Check FunctionPress and hold the warmer key of refrigerator temp and the warmer key of freezer temp for one…
Temperature Unit Change (°F/°C)Press and hold Freezer Temp key and Refrigerator Temp key simultaneously for over 5 seconds.
Test Mode 1 (Forced Cooling)Press two buttons on the display panel (specific buttons not detailed)
Test Mode 3 (Forced Defrosting)Press two buttons on the display panel (specific buttons not detailed)

Full entry steps, exit procedures, and test sequences are available in Max.

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