Error Code d90

Ductwork approximately 90% blocked — exhaust severely restricted

Also displayed as: d90

How to Fix

1. 1

   1. DO NOT use the dryer until the exhaust system has been cleaned and/or repaired.

2. 2

   2. Check the outside dryer vent while dryer is operating — there should be strong airflow.

3. 3

   3. If exhaust system is extremely long, have it repaired or rerouted.

4. 4

   4. Keep the area around the dryer clean and free of clutter.

5. 5

   5. Check the vent hood for damage or lint clogging.

6. 6

   6. Make sure the area around the vent hood is clear.

7. 7

   7. Clean the ductwork of lint buildup or debris.

8. 8

   8. Install a shorter or straighter duct run per installation instructions.

This Error Applies To

LG DLEX8900V Series Dryers