$(1)$ Assignment Instructions $-$ Conduct a DFMEA for a concept of Residential Vacuum Cleaner

Select any existing concept of Residential Vacuum Cleaner to perform the DFMEA study and answer the following questions in a report format $($See assignment report instructions$-2)$:

Develop a design tree diagram for the Overall, Systems and Components levels of the selected Residential Vacuum Cleaner $($You may need to identify the main systems and components, identify up to $15$ components$).$

Identify the functions and functions tree for the overall, systems and components levels of the Residential Vacuum Cleaner $($identify up to $15$ functions and present them in a tree diagram$).$

Identify $/$ list the design potential failures for the identified functions $($list up to $15$ failures$)$

Select only $3$ potential failures from your list and identify the effects and causes for the related functions based on your experience$/$research of your concept. $($Document this in the attached DFMEA template$-$Excel file$)$