Dreame Localized Blockage or Seal Issue at Accessory Port

Crevice tool or non-motorized accessories have very low suction compared to main floor head.

Possible Causes

Debris lodged in accessory neck, Worn O-ring at accessory connection, Micro-cracks in accessory body, Partial blockage at main body inlet

Safety: Turn off and remove the battery.

Inspect accessory: Look through the crevice tool or brush for obstructions and remove them.
Check O-rings: Ensure any sealing rings at the accessory base are intact.
Test suction at main body: Run the vacuum with no accessory attached to confirm strong suction at the main inlet.

Replace any cracked accessories or worn seals to restore performance.

Very Easy 1/5

Accessory Tool (Crevice / Dusting Brush)

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