Miele HS23 - User Manual

Questions and Answers

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vstephensAug 13, 2025
What to do if my Miele Vacuum Cleaner does not start?
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  Brenda MurrayAug 13, 2025
  If your Miele Vacuum Cleaner doesn't start, consider these possible causes: * The rechargeable battery may not be sufficiently charged: Charge the battery. * A non-original Miele battery may have been inserted: Use an original Miele AP10/AP11 lithium-ion rechargeable battery. * The charging plug may still be plugged in: Unplug the charging plug from the PowerUnit or remove the vacuum cleaner from the wall bracket.
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Deborah HendersonAug 17, 2025
What to do if the electrobrush on my Miele Vacuum Cleaner switches off?
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  Latasha LoganAug 17, 2025
  If the electrobrush on your Miele Vacuum Cleaner switches off, it might be overloaded, especially on deep-pile carpets. Turn the vacuum cleaner off and then on again using the On/Off switch on the handle.
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Victoria SwansonAug 21, 2025
How to fix a Miele HS23 Vacuum Cleaner when the roller brush is not rotating?
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  wrogersAug 21, 2025
  If the roller brush on your Miele Vacuum Cleaner isn't rotating, it may be dirty. Clean the roller brush.
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Peggy PayneAug 25, 2025
Why is the cleaning performance of my Miele HS23 Vacuum Cleaner poor and the battery life decreasing?
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  Leah HillAug 25, 2025
  Poor cleaning performance and decreasing battery life in your Miele Vacuum Cleaner can be due to several reasons: * The dust container is full: Empty the dust container. * The dust container/pre-filter is dirty: Clean the dust container and the pre-filter. * The fine dust filter is dirty: Run the interim cleaning function or clean the fine dust filter. * The electrobrush is dirty/blocked: Clean the electrobrush. * The airways are blocked: Clean all the airways. * The fine dust filter is worn: Insert a new fine dust filter.
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Thomas SmithAug 28, 2025
Why is the LED on the handle of my Miele Vacuum Cleaner flashing?
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  Justin SmithAug 28, 2025
  A flashing LED on the handle of your Miele Vacuum Cleaner can indicate: * A discharged battery: Charge the battery. * An internal system error: Check for blockages in the airways, and clean the dust container, pre-filter, and fine dust filter. Wait approximately 30 minutes before switching the vacuum cleaner back on.
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Roger CarterSep 1, 2025
Why does the operating noise of my Miele Vacuum Cleaner change during vacuuming?
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  Ana MooreSep 1, 2025
  Changing operating noise in your Miele Vacuum Cleaner during use can be caused by: * Soiled airways: Clean all the airways. * Automatic adjustment: The electrobrush power rating is automatically set to the optimum level based on the type of flooring. In this case, the noise is normal.
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James HullSep 4, 2025
What does it mean if the right and middle indicators flash rapidly when charging my Miele HS23?
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  Dominique WilliamsSep 4, 2025
  Rapid flashing of the right and middle indicators during charging of your Miele Vacuum Cleaner suggests battery errors. If charging without a wall mounting, unplug the charging plug. If charging in the wall bracket, remove the vacuum cleaner. Wait approximately 5 minutes before resuming charging.
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Steve EvansSep 8, 2025
What does it mean if the left and middle indicators flash rapidly on my Miele Vacuum Cleaner?
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  Jeffrey KleinSep 9, 2025
  If the left and middle indicators are flashing rapidly when switching on your Miele Vacuum Cleaner, this indicates a temperature fault. Wait approximately 30 minutes before switching the vacuum cleaner back on.