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How to Use the Extension Aluminum Tube?                              How to Install and Remove the Dust Cup?                                        How to Install the HEPA Filter?

                                         

How to Install and Remove the Battery Pack?                            How to Charge the Vacuum Cleaner?                                                       Some Charging Issues

                                        

How to Power OnOff and Switch Modes?                                     How to Install and Remove the Floor Brush?                                 How to Clean the Floor Brush?    

                                         

Thank you for reaching out to MQDXE. We provide 2-year limited warranty.And our customer service representatives are happy to help you in any way they can! 

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Email: Support@MQDXE.com
Tel:     1-833-210-9575   
          Mon-Fri.9:00am-12:00am 1:00pm-6:00pm EST