The cleaning performance of the vacuum cleaner is reduced (Blizzard).
Something bulky has been vacuumed up (e.g., large leaves from house plants) and is blocking the suction wand. The casing gets very hot as air is unable to escape as required.
Disassemble the floorhead, hose, handle, and telescopic wand.
You can carefully push coarse particles which are jammed in the hose or in the telescopic wand toward the floorhead using a long object (e.g., a broom handle).
Items causing a blockage are usually easy to shake out of the handle.
A dirty pre-filter or fine dust filter can impede the optimum discharge of exhaust air from the vacuum cleaner. The casing gets very hot as air is unable to escape as required.
Release the handle of the pre-filter.
Remove the pre-filter.
Risk of damage caused by incorrect cleaning.
The pre-filter can become damaged and be less effective as a result.
Do not use liquid dish soap or any pointed or sharp-edged objects to clean the filter. Dry the pre-filter carefully after cleaning. After cleaning, allow the pre-filter to dry for a minimum of 24 hours.
Rinse the pre-filter under cold running water.
Release the fine dust container from the vacuum cleaner in the direction of the arrow.
Remove the fine dust container.
Risk of damage caused by incorrect cleaning.
The fine dust filter can become damaged and be less effective as a result. Do not clean the inside of the fine dust filter.
Do not use liquid dish soap or any pointed or sharp-edged objects to clean the filter. Do not brush the fine dust filter. After cleaning, allow the fine dust filter to dry for a minimum of 24 hours.
Run a little water into the opening at the top of the fine dust container.
Gently shake the fine dust container back and forth. This will rinse out the dust.
Shake the water out of the opening.
Turn the top part in the direction of the arrow so that the marking is pointing to the symbol (1). This releases the top part.
Carefully lift the fine dust filter up and out of the fine dust container (2).
Clean the outside of the fine dust filter under cold running water.
Clean the fine dust container with water and mild liquid dish soap. Dry the fine dust container carefully.
Insert the dry fine dust filter into the dry fine dust container so that the marking is pointing to the symbol (1).
Turn the top part in the direction of the arrow so that the marking is pointing to the symbol (2). The top part is locked.
Reinsert the fine dust container in the vacuum cleaner and lock it into place.
Lock the handle.
Place the dry pre-filter back inside the dust container.
Reinsert the dust container in the vacuum cleaner.
Additional information can be found in the linked video.
