Maintaining your Roomba is very important. Here is a video for a suggested routine maintenance for your Roomba 500 to 700 series. This cleaning can be done after every few cleaning cycles depending on your environment. If your Roomba 500 series is not working properly, we would recommend to clean your robot as suggested in the following video. Some of the 500 series Roombas are pictured below:
Get ready for a cleaning! http://www.youtube.com/watch?v=xYlnq1mYq_w