iRobot Roomba 900 Owner's Manual page 31

Roomba Blinks Likely Cause
and Says ...
Error 8. Roomba's vacuum
Please open the fan is stuck or its
iRobot App for help. filter is clogged.
Error 9. Roomba's bumper
Tap Roomba's is stuck, or the
bumper, then press bumper sensor is
CLEAN to restart. dirty.
Error 10.
Roomba's left or
Left/Right. Please right wheel is not
open the iRobot App moving.
for help.
Error 11. Roomba has an
Please open the internal error.
iRobot App for help.
Error 14. Roomba's bin has
Re-install Roomba's a bad connection
bin, then press CLEAN to the robot.
to restart.
Error 15. Roomba has an
Press CLEAN to internal error.
restart.
What to Do
Remove and empty Roomba's
bin. Clean Roomba's filter. Then,
briskly tap the bin to loosen any
remaining trapped debris.
Briskly tap Roomba's bumper
several times to dislodge any
debris that may be trapped
underneath.
If Roomba is stuck, free it and
start in a new location. Clean
Roomba's side wheels of hair
and debris. Push the wheels in
and out, and check that they
both turn freely.
Contact iRobot Customer Care.
Remove and reinstall bin to
ensure good connection. Wipe
the metal bin contacts on both
the robot and bin with a clean,
dry cloth.
Press CLEAN to start a new
mission. If problem persists,
contact iRobot Customer Care.
Roomba Blinks Likely Cause
and Says ...
Error 16. Roomba has
Place Roomba on started while
a flat surface then moving or at an
press CLEAN to angle, or was
restart. bumped while
running.
Error 17.
Roomba cannot
Please open the complete its job
iRobot App for help. because its path is
blocked.
Error 18. Roomba cannot
Please open the return to its Home
iRobot App for help. Base or starting
position.
Roomba
What to Do
Move Roomba to a flat surface
then press CLEAN to restart.
Avoid moving the robot when
pressing CLEAN or when
Roomba is running.
Ensure there is sufficient light for
Roomba to navigate. Excessive
clutter could contribute to this
error. Ensure Roomba cannot
close any doors that may block
its path. Wipe the clear window
on the robot's top surface with
a clean, dry cloth. Turn Roomba
over and clean the Floor Tracking
Sensor (see page 24).
Ensure there are no obstacles
in front of the Home Base or
starting position. Wipe the
Charging contacts on both the
Home Base and robot with a
clean, dry cloth.
900 Series Owner's Guide
®
EN
29