21
Routine Maintenance
Main brush
1. Flip the main unit over and push the latch to remove the main
brush cover.
2. Li the main brush out then remove and clean the bearing.
3. Rotate in the indicated unlock direction and remove the main
brush cover.
4. Use the supplied brush cleaning tool to cut anything entangling
the main brush or its bearing.
5. Re-install the main brush cover and the main brush bearing
according to the lock direction.
6. Re-insert the main brush and press the main brush cover back
in until it is locked in place by the latch.
Clean weekly
*
Note: Replacing the main brush every 6-12 months is recommended for maximum
cleaning.
Using the main brush cleaning tool
Main brush
cover
Main brush
latch
Main brush
cap
Main brush
Main brush
bearing
Alignment
indicator
Lock indicator
Unlock indicator