mypros+
Model reference

LG LRDN22711SW

Refrigerator

2 documents5 error codes7 service modes

Available documentation

Service Manual

  • Refrigerator Service Manual63 pg
    Covers this model

Installation Guide

  • BOTTOM FREEZER REFRIGERATOR User's Guide36 pg
    Covers this model
MyPros+ Max

Diagnose your LG LRDN22711SW.

  • Step-by-step diagnostics from the service manual
  • Test values, resistance specs, and wiring references
  • Verified part numbers when replacement is needed
Start diagnosing

$29/month · Cancel anytime · Or $9.95 3-day pass

Error codes (5)

CodeMeaning
Er dHFailure of defrost modeEr dSFailure of defrost sensor due to cut or short circuit wire.Er FFFailure of BLDC fan motor at freezing compartmentEr FSFailure of freezer sensor due to cut or short circuit wire.Er rSFailure of refrigerator sensor due to cut or short circuit wire.

Service modes (7)

  • Demonstration MODESet the WARMER key of refrigerator Temp control or freezer Temp control to the warmest temperature…
  • Freezer Fan RPM Variable CheckWhile freezer fan is in operation, press the WARMER key in Refrigerator and Freezer Temp Control…
  • Icemaker Test ModePress and hold the water supply control KEY for 3 seconds.
  • LED CHECK MODEPress and hold the WARMER button in refrigerator temperature control and the WARMER button in…
  • Reset (from TEST)While in TEST2, press Express Freezing key and COLDER key of Freezer Temp at the same time for more…
  • TEST1Press Express Freezing key and COLDER key of Freezer Temp at the same time for more than 3 seconds.
  • TEST2While in TEST1, press Express Freezing key and COLDER key of Freezer Temp at the same time for more…

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

Related LG refrigerator models

78,000+ service manuals · 160,000+ error codes · 55+ brands

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass