iRobot Roomba 440 Supplementary Manual

iRobot® Roomba® Vacuuming Robot Use Tips
Maintaining Your iRobot Roomba
1. Clean Roomba's brushes every 2 or 3 cleaning cycles
Your iRobot Roomba comes with a cleaning tool to help you keep Roomba's brushes free of hair and
other debris. For optimal cleaning performance, you should clean your Roomba's brushes every 2 or 3
cleaning cycles. If you own a pet that sheds long hair it is recommended that you remove and clean the
brushes after every cleaning cycle.
Remove Roomba's brush guard Remove brushes from Roomba Cut hair away from brushes with cleaning tool
Remove hair with cleaning tool Remove Roomba's brush bearings Clean Roomba's brush bearings with the cleaning tool
Replace Roomba's brush bearings Replace Roomba's brushes Replace Roomba's brush guard
2. Clean Roomba's filter after each use
Roomba's filter is designed to keep Roomba's vacuuming system clear of debris. For maximum vacuum
power, you should keep Roomba's filter clear of debris. Roomba's filter is easy to clean. You should clean
Roomba's filter every time you empty Roomba's bin.