The Samsung SS7500 Series Vacuum Cleaner has some known problems that occur often. Here are some easy to do solutions for the problems or error codes your Samsung might be giving you.
The motor of the vacuum cleaner is not functioning, likely due to an issue with power supply or overheating.
The vacuum cleaner's suction power is reducing, possibly due to blockage or dirty filters.
The charging indicator light remains on and does not signal completion of charging by changing color.
A decrease in suction power and a vibrating sound indicates that the cleaner is clogged.
The drum is not rotating, likely because a foreign object is caught during use.