Table of Contents
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OPERATION
Control box screen display
Elevation control key
(Left bottom of the main win-
dow)
Waiting for radio
link...
-
Waiting for satel-
lites...
-
-
-
-
Waiting to initialize...
-
Initializing
Configuring GPS
Slope control key
(Right bottom of the main win-
dow)
(Red)
-
IMU sensor not con-
-
nected
(Red)
-
Komatsu controller
-
not connected!
Cylinder Stroke
-
Reading Abnormal
Komatsu CAN
-
Comms Abnormal
Komatsu Machine
-
Trouble
(Red)
-
-
System initializing
(Red)
-
(Red)
-
Main causes
System is being started. Wait.
The power supply of
base station is turned
off.
-
Radio reception is poor.
Wrong radio configura-
tion
System is being started. Wait.
(Red)
Defective wiring
Defective IMU sensor
System is being started. Wait.
Failed to receive the
-
signals from GNSS sat-
ellites.
Defective wiring
The starting switch of
the machine is turned
(Red)
off.
Defective wiring
Abnormality is dis-
(Red)
played on the machine
monitor.
Abnormality is dis-
(Red)
played on the machine
monitor.
Abnormality is dis-
(Red)
played on the machine
monitor.
System is being started. Wait.
-
Insufficient receiving
state of GNSS satellites
(Red)
System is being started. Wait.
-
System is being started. Wait.
-
System is being started. Wait.
TROUBLES AND ACTIONS
Remedy
Turn on the power sup-
ply of base station.
Move the machine near
the base station.
Configure the radio. For
details, see "METHOD
FOR CONFIGURING
RADIOS".
Check, repair. (*)
Check, replace. (*)
Move the machine to a
place under the open
sky.
Check, repair. (*)
Turn the starting switch
of the machine to ON
position.
Check, repair. (*)
Check the detail of ab-
normality display, per-
form checking of it, and
repair. (*)
Check the detail of ab-
normality display, per-
form checking of it, and
repair. (*)
Check the detail of ab-
normality display, per-
form checking of it, and
repair. (*)
Move the machine to a
place under the open
sky, or wait for a better
time for communication
of GNSS satellite.
3-73
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