If the system check indicator turns red, there is something wrong with the vacuum cleaner. Most of the problems are easily fixed, such as rinsing the filter or emptying the dustbin. You can refer to the manual for further instructions and troubleshooting tips.
As with dustbins, each brand's turbo or pet tool brings a little something different to the table. The Hoover's turbo tool uses rubber blades on a roller to scrape pet hair off of furniture and stairs and is a highly effective tool.