Roomba 690 error “Q” clean brushes

Starts vacuuming then stops and says error Q, clean brushes. The brushes are all clean. Is there a reset for this issue?

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

crwdns2889612:0crwdne2889612:0 0
crwdns2934285:0crwdne2934285:0