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Model reference

LG GM-R59*Y*C

Refrigerator

3 documents5 error codes10 service modes

Available documentation

Service Manual

  • GM-R42*Y*C GM-R49*Y*C GM-R59*Y*C Service Manual50 pg
    Covers this model
  • LG Samsung tech1 LG GM R603YQ ASWFMXM Service Manual50 pg
    Covers this model
  • GM-R42*Y*C, GM-R49*Y*C, GM-R59*Y*C Service Manual50 pg
    Covers this model
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Error codes (5)

CodeMeaning
R0Refrigerator sensor failureR1Defrost sensor failureR2Defrost operation failureR3Error indicated on display (specific cause not detailed beyond table entry).R4Error indicated on display (specific cause not detailed beyond table entry).

Service modes (10)

  • Reset (from Test Mode 2)While in Test Mode 2, short-circuit the Test Short jumper one more time to reset to original…
  • Reset (from Test Mode)While in Test 2, short-circuit the TEST jumper one more time.
  • Test 1Press (short) the test button / TEST short jumper on the PCB once.
  • Test 2While in Test 1, short-circuit the TEST jumper one more time.
  • Test Mode (Diagnostic)Short-circuit the jumpers marked TEST (short) on the refrigerator PCB
  • Test Mode (Prueba 1)["Short-circuit the TEST jumper pads on the main PCB to enter Test Mode 1."]
  • Test Mode 1Short-circuit the jumpers marked TEST (short) on the PCB of the refrigerator.
  • Test Mode 1 (Prueba 1)["Short-circuit the TEST jumper pads on the main PCB."]
  • Test Mode 2While in Test Mode 1, short-circuit the Test Short jumper one more time.
  • Test Mode 2 (Prueba 2)["While in Test Mode 1, short-circuit the Test Short pads one additional time."]

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

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