Error thirty-four (34) means your s Series Roomba is experiencing an Internal Communication error. Press CLEAN to restart the cleaning mission. If the message persists, perform a robot reboot.
If the message persists after rebooting the robot, please contact iRobot® Customer Care.
For expedited service, please have the following ready:
- Your robot charged and with you.
- Your robot's Serial number.
- For warranty claims: Proof of purchase (receipt or invoice for purchase from an authorized retailer).
