Frigidaire dryer displays EF1 and may have poor drying performance or shut down.

Safety First: Unplug the dryer before removing panels or reaching into the lint housing.

• Clean lint filter:
  • Remove and clean the lint screen after every load.
  • Wash with warm soapy water if coated with residue; dry thoroughly.
• Inspect vent hose:
  • Pull the dryer away from the wall.
  • Check the vent hose for kinks, crushing, or excessive length.
  • Shorten the hose if possible and avoid sharp bends.
• Clean vent system:
  • Disconnect the vent hose from the dryer and wall.
  • Use a vent brush or vacuum to remove lint from the hose and wall duct.
  • Ensure the outside vent hood is clear and the flap moves freely.
• Clean blower housing:
  • Remove the front or rear panel (model-dependent).
  • Vacuum lint from around the blower wheel and housing.
• Test operation:
  • Run a timed dry cycle with the vent temporarily disconnected to confirm improved airflow.