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Dryer Filter Check Icon (DV50K7500)

The dryer features a vent sensor that detects and notifies you when it is time to clean the ductwork.

The Vent indicator lets you know the status of the duct.



Level Vent Indicator Status Action
0 Off The ductwork is not clogged.  
1 On
  • The duct or lint filter is clogged.
  • The pressure applied to the duct is high because the duct is too long or bent.
  • Check the lint filter or duct and clean if necessary.
  • Check the duct connections and shorten or straighten the duct if necessary.
2 Blinking
  • The duct or lint filter is severely clogged.
  • The pressure applied to the duct is very high because the duct is too long or bent.
  • Check and clean the lint filter or duct and make sure they are not clogged.
  • Check the duct connections and shorten or straighten the duct work

If the dryer is in the Level 2 state, the Vent indicator blinks for 3 hours after the completion of the current cycle. If you press POWER or open the door, the dryer powers off immediately.

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