iRobot Roomba 570 Service Manual - Page 47

Built-in-test Chart

Page 47 highlights

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 Tester Action Robot Action Spot LED Dock LED Check correct flashing 0 Panel LEDs of LEDs. Press CLEAN to advance to the first test. Buttons Press and release DAY, then HOUR, 1 (skipped if no buttons) then MINUTE, then SCHEDULE and finally CLOCK. Day, Minute, Clock button is pressed. Hour or Schedule button pressed. Check Robot LED Press and release left 2 Bumpers bumper. Press and release right bumper. Briefly lift robot's left 3 Outer Cliff Sensors side to simulate cliffleft. Briefly lift robot's right side to simulate cliff-right. Briefly lift robot's left side to simulate cliff- 4 Inner Cliff Sensors front-left. Briefly lift robot's right side to simulate cliff-front- right. Left bumper Right bumper pressed. pressed. Cliff-left detected. Cliff-right detected. Cliff-frontleft detected. Cliff-frontright detected. Briefly put your hand 5 Outer Light touch Sensors in front of the left light touch sensor to simulate a wall. Then do the same for the right left touch sensor. Left lighttouch detected Right lighttouch detected Briefly put your hand in front of the front-left Front Light- light touch sensor to 6 touch simulate a wall. Then sensors do the same for the front-right left touch sensor. Front left light-touch detected Front right light-touch detected 47

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47
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
Tester Action
Robot
Action
Spot
LED
Dock
LED
Check
Robot
LED
0
Panel LEDs
Check correct flashing
of LEDs.
Press
CLEAN to advance to
the first test.
1
Buttons
(skipped if no
buttons)
Press and release
DAY, then HOUR,
then MINUTE, then
SCHEDULE and
finally CLOCK.
Day, Minute,
Clock button
is pressed.
Hour or
Schedule
button
pressed.
2
Bumpers
Press and release left
bumper.
Press and
release right bumper.
Left bumper
pressed.
Right bumper
pressed.
3
Outer Cliff
Sensors
Briefly lift robot's left
side to simulate cliff-
left.
Briefly lift robot's
right side to simulate
cliff-right.
Cliff-left
detected.
Cliff-right
detected.
4
Inner Cliff
Sensors
Briefly lift robot's left
side to simulate cliff-
front-left.
Briefly lift
robot's right side to
simulate cliff-front-
right.
Cliff-front-
left
detected.
Cliff-front-
right
detected.
5
Outer Light
touch
Sensors
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.
Left light-
touch
detected
Right light-
touch
detected
6
Front Light-
touch
sensors
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.
Front left
light-touch
detected
Front right
light-touch
detected