Model reference
LG DLEX3900B
Dryer
1 document12 error codes2 service modes
Available documentation
Service Manual
- Electric & Gas Dryer Service Manual64 pg
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Error codes (12)
CodeMeaning
d75Ductwork is approximately 75% blocked.d80Ductwork is approximately 80% blocked.d90Ductwork is approximately 90% blocked.d95Ductwork is approximately 95% blocked.dEDoor open errorE5DC pump motor assembly error detected during diagnostic test.HSHumidity sensor failure.nPElectric dryer power cord is not connected correctly, house power supply is…PFElectric dryer power cord is not connected correctly, house power supply is…PSElectric dryer power cord is not connected correctly, house power supply is…tE1Temperature sensor (thermistor) failure.tE2Temperature sensor (thermistor) failure.Service modes (2)
- Diagnostic Test Mode["Enter the diagnostic mode (referenced throughout document as 'DIAGNOSTIC TEST MODE').","Press…
- Installation Test (Duct Check / Exhaust Check)["Ensure dryer is cool. Remove drying rack and literature from drum. Close the door with drum…
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