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Service Tests
(indicate condition as appropriate)
Backward Sensors
Signal Sensors
Drive Motor (gear
motor)
Sonar Sensors
Lid (stop button lid)
Select a trajectory along
a straight line without
obstacles and verify that
the robot follows the
line.
Start the robot, listen for
any abnormal noises.
Check the wheels, rear
wheel motors. Also listen
for excessive body
vibrations.
Service Inspections
(indicate condition as appropriate)
Body
Check the body fixing
screws for rust. Tighten
all screws. If necessary,
replace with A4 type
screw during service.
Check for scratches or
cuts on the bumper.
Verify that all bumper
retention screw are
tight.
Check the integrity of the
sonar electrical
connectors, clean as
necessary.
Clean the charge
contacts.
Clean the smartbox
screen. Check that there
is no moisture on the
exterior of the screen or
condensation on the
interior of the screen.
Smartbox: If a problem
has been indicated with
the GPS signal, replace
the Smartbox.
Service Inspections
(indicate condition as appropriate)
Inspect the inside of the
cover and the chassis:
•
cable condition
(check for cuts or
abrasions)
•
attachment and
routing of cables
•
cable electrical
connections
•
inspect for corro-
sion on the
chassis
•
check the JEA40
connector for
corrosion
•
check the charge
connector for
corrosion
Frame
Verify that the coil is
securely tightened to the
chassis. Check the coil
electrical connector.
Check that the front
wheel axles rotate freely
and the axle nuts are
securely tightened.
Front wheels: check the
rotation, wheels should
spin freely without
wobbling. Verify that the
wheel bearings are
sealed.
Check the rear tires for
excessive wear, replace
as necessary.
Front lift sensors: verify
that the lift sensors
move up and down with
no resistance, lubricate
as necessary.
Check the front and rear
silentblocs for cracking
or splitting, replace as
necessary. Replace the
silentblocs once every
two years regardless of
their condition.
R
M
OBOT
AINTENANCE
W
S
C
L
INTER
ERVICE
HECK
IST
67
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