32 iRobot Roomba 500 Series
3
Unscrew the four screws shown below and remove Roomba’s bottom
cover.
4
Remove Roomba’s battery.
5
Reinstall Roomba’s battery with the iRobot logo facing up.
6
Replace Roomba’s bottom cover and the four screws.
7
Replace Roomba’s side brush and the side brush screw.