Troubleshooting
115
Troubleshooting: Display indications
If the machine develops a fault, one of the following messages will appear on the display. In the event
of problems please inform your KUBOTA dealer immediately.
No.
Display
Indicator
Problem/Error
Preliminary Measure
Solution
1.
CAN System Error
The Controller
Area Network
(CAN) has devel-
oped a fault. Meas-
ured values may
be incorrect and
switches may not
function.
The machine can be
started and driven. Do
not perform any work
with the machine.
Inform your
KUBOTA dealer im-
mediately.
2.
Feed fuel
This message ap-
pears when the
fuel level is low and
prompts the opera-
tor to refuel.
-
Refuel the excava-
tor.
3.
Periodic check
soon (notice)
This message
means that the reg-
ular service is due
shortly.
Operate the machine
as usual.
Ask your KUBOTA
dealer about the rel-
evant parts. Run the
maintenance proce-
dure.
4.
Period check
passed (warning)
This message
means that the reg-
ular service is due.
The machine can be
operated but service
must be carried out
urgently.
Ask your KUBOTA
dealer about the rel-
evant parts. Run the
maintenance proce-
dure.
5.
Water tempera-
ture raising
The temperature of
the coolant is high-
er than normal.
Operate the machine
only with reduced
loads until the temper-
ature is normal again.
-
6.
-
-
-
-
-
7.
Wrong key, unable
to start
The machine can-
not be started be-
cause the wrong
key has been in-
serted.
Use the correct key.
-
8.
RED registration
key, unable to
start
Try starting the en-
gine with the red
key (for registra-
tion).
Use the correct key.
-
9.
Clock setting re-
quest
Power was inter-
rupted and the
clock now has to
be set again.
To adjust the clock,
press the display se-
lector switch.
-
10.
-
-
-
-
-
11.
Raise the control
lever lock
(yellow)
This message indi-
cates a step in a
procedure.
Raise the control lever
lock; the indicator
goes out.
-
No display
No display
No display
No display
No display
No display
No display
