Built-In-Test Chart - iRobot Roomba 570 Service Manual

BUILT-IN-TEST CHART

The following chart describes how to use each built-in-test number. To PASS the built-in-test in
AUTO-ADVANCE mode, the user must perform the actions EXACTLY AS DESCRIBED.
Test Name
0
Panel LEDs
Buttons
1
(skipped if no
buttons)
2
Bumpers
Outer Cliff
3
Sensors
Inner Cliff
4
Sensors
Outer Light
5
touch
Sensors
Front Light-
6
touch
sensors
Tester Action
Check correct flashing
of LEDs. Press
CLEAN to advance to
the first test.
Press and release
DAY, then HOUR,
then MINUTE, then
SCHEDULE and
finally CLOCK.
Press and release left
bumper. Press and
release right bumper.
Briefly lift robot's left
side to simulate cliff-
left. Briefly lift robot's
right side to simulate
cliff-right.
Briefly lift robot's left
side to simulate cliff-
front-left. Briefly lift
robot's right side to
simulate cliff-front-
right.
Briefly put your hand
in front of the left light
touch sensor to
simulate a wall. Then
do the same for the
right left touch sensor.
Briefly put your hand
in front of the front-left
light touch sensor to
simulate a wall. Then
do the same for the
front-right left touch
sensor.
Robot Spot
Action LED
Day, Minute,
Clock button
is pressed.
Left bumper
pressed.
Cliff-left
detected.
Cliff-front-
left
detected.
Left light-
touch
detected
Front left
light-touch
detected
Check
Dock
Robot
LED
LED
Hour or
Schedule
button
pressed.
Right bumper
pressed.
Cliff-right
detected.
Cliff-front-
right
detected.
Right light-
touch
detected
Front right
light-touch
detected
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