iRobot DISCOVERY 400 - Manual (Page 24)

24 iRobot Roomba Owner’s Manual
Maintenance
To keep Roomba running at peak performance, it is recommended that
you perform the following maintenance regularly:
TIP: Bin emptying and brush cleaning should be done after every cleaning cycle.
Also be sure to regularly check the front caster wheel for hair build up.
*Replace filter every 2 months
TIP: If you notice Roomba picking up less debris from your floor, empty the
bin and clean the brushes.
1 Remove and empty Roomba’s bin
2 Clean Roomba’s filter compartment
Press button
and pull to
remove bin
A. Clean or
replace filter*
B. Clean filter
compartment
Empty bin