Service Procedure (Based On Built-In-Test Failures) - iRobot Roomba 570 Service Manual

Service Procedure (based on Built-in-Test Failures)

Every Roomba that is serviced is required to undergo a Built-in-Test (BiT) which will then dictate
how to best service the Roomba. A Roomba needs to pass the BiT before being returned to a customer.
The following process is based on failed BiT steps or specific symptoms. Basic troubleshooting steps
are detailed but as a last resort, a replacement part is suggested.
#
Roomba BiT 0 – PANEL LEDS/BUTTONS/SPEAKER
0
Roomba Spare Part : Service or Core Robot Replacement
Roomba BiT 2 – BUMPERS
2 Trouble shooting : Toggle the bumper and retest
Roomba Spare Part : Service or Core Robot Replacement
Roomba BiT 3 to 4 – OUTER + INNER CLIFF SENSORS
Troubleshooting : Has the side brush stalled and obstructing the cliff
3-4
sensor? Wipe all cliff sensor windows.
Roomba Spare Part : Service or Core Robot Replacement
Description Spare Part
17