How do I fix error code d80 on a LG dryers?

1. undefined: Dryer can still be used but drying times will be longer. 2. undefined: Check ductwork for lint buildup, kinks, crushed sections, or excessive elbows. 3. undefined: Clean ductwork promptly. 4. undefined: If duct run is too long or has too many bends, shorten or straighten it. 5. undefined: Check outside vent hood for damage or clogging. 6. undefined: FlowSense indicator remains on for two hours after end of cycle; opening door or pressing POWER turns it off.

LG Dryers

Error Code d80

FlowSense four-bar restriction detected — ductwork significantly restricted

Moderate

Address soon - your appliance may not work properly

Also displayed as: d80

How to Fix

1
Dryer can still be used but drying times will be longer.
2
Check ductwork for lint buildup, kinks, crushed sections, or excessive elbows.
3
Clean ductwork promptly.
4
If duct run is too long or has too many bends, shorten or straighten it.
5
Check outside vent hood for damage or clogging.
6
FlowSense indicator remains on for two hours after end of cycle; opening door or pressing POWER turns it off.

This Error Applies To

LG DLEX7900VE Series Dryers

Service manual exact match: DLEX7900WEService manual exact match: DLGX7901WEService manual exact match: DLEX7800VEService manual exact match: DLGX7801VEService manual exact match: DLEX7800WEService manual exact match: DLGX7801WEService manual exact match: DLEX7900VEService manual exact match: DLGX7901VE

Related Error Codes

tE4

Steam generator thermistor open or shorted

Humidity sensor failure

Steam pump AD value below 10 — pump abnormal

tE2

Thermistor fault — blower housing thermistor open or shorted (alternate code)

EEPROM error — EEPROM operation is abnormal

Door switch abnormal — detected only in TEST MODE

d90

Ductwork approximately 90% blocked — FlowSense alert

tE1

Thermistor fault — blower housing thermistor open or shorted

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