Model reference
LG LDF7551ST
Dishwasher
2 documents12 error codes4 service modes
Available documentation
Service Manual
- Dishwasher Service Manual68 pg
Other
- LDF7551ST100 pg
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Error codes (12)
CodeMeaning
FEExcess errorHEHeater errorIEInlet errorLEMotor errornEVario errorOEDrain errorPFPower failureSE0Steam generator normal conditionSE1Steam generator heater temperature is high (over 239°F).SE3Steam generator not reached to the normal water level.SE4Steam generator heater temperature is low (lower than 158°F).tEThermal errorService modes (4)
- Steam Generator Error Check["Press SPRAY and HALF LOAD buttons simultaneously to display steam generator error code."]
- Test Mode (LDF7561/LDF7551)["Press POWER SCRUB + DUAL WASH + POWER simultaneously (1 time) to enter test mode and display…
- Test Mode (LDF8574/LDF8072/LSDF9962)["Press STEAM POWER + STEAM DUAL + POWER simultaneously (1 time) to enter test mode and display…
- Test Mode (LDS6040)["Press SPRAY + DELAY START + POWER simultaneously (1 time) to enter test mode and display firmware…
Full entry steps, exit procedures, and test sequences are available in Max.
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