2-42
［
］
3
3
3
3
4
4
5
5
5
5
5
5
5
Disp la y
Le ve l
Wa rning De ta ils
Re quire d Actions
Error code is displayed
whe n fa ilure
occurred in the pressure
s e ns or,
proportional valve, etc.
Displayed when the temp
e ra ture of
hydraulic oil rises abnor ma lly.
Ask your KOBELCO a uthorize d de a le r for
ins pe ction/ma inte na nce .
S top ope ra tion, a nd a s k your KOBELCO
a uthorize d de a le r for ins pe ction/ma inte na nce .
Battery failure.
(High voltage/low voltage /
insufficient charge)
The battery is not charge
d a de qua te ly
if the warning does not dis a ppe a r
after a while from the en gine is s ta rte d
or if the warning is displ a ye d while
the engine is running.
Che ck the us a ge condition of the e le ctrica l
compone nts a nd the cha rge circuit.
The fuel is below a speci
fie d qua ntity.
Displayed during the au
toma tic
warming-up operation.
Automa tic wa rming-up ope ra tion is be ing
pe rforme d.
Wa it until "WARM FINIS H WARM-UP " a ppe a rs .
The remaining time to the
e ngine oil
change becomes zero.
Re fill the s pe cifie d ne w e ngine oil with
the s pe cifie d qua ntity.
S e t the ke y s witch ba ck to “ON” pos ition, a nd s e cure
s a fe ty by ra is ing the control lock le ve r.
Turn the s witch to “S TART” a ga in to s ta rt
the e ngine .
Re pla ce with a s pe cifie d ne w fue l filte r.
Re pla ce with a s pe cifie d ne w hydra ulic oil filte r.
Re pla ce with a s pe cifie d ne w hydra ulic oil.
Displayed when the key switch is
turned to “START” position while
the control lock lever is down.
Displayed when the remaining time to
the fuel filter change becomes zero.
Displayed when the remaining time to
the hydraulic oil filter change becomes
zero.
Displayed when the remaining time to
the hydraulic oil change becomes zero.
Refill the specified fuel.
Displayed when the eng
ine output
reduces due to a clogged
inta ke
air filter.
Che ck a nd cle a n the filte r. If ne ce s s a ry,
re pla ce the filte r.
Displayed when the cool
a nt
temperature exceeds a
s pe cifie d
value.
S top ope ra tion, a nd lowe r the e ngine s pe e d to
the low idle s pe e d to cool the e ngine .
Whe n the wa rning dis pla y doe s not dis a ppe a r
a fte r a fe w minute s , s top the e ngine , a nd che ck
the coola nt le ve l, fa n be lt te ns ion, a nd ra dia tor
clogging.
- Displayed when the e
ngine oil
pressure is lower than
a s pe cifie d
value, and the output
re duction
control is performed.
- Displayed when a disco
nne ction
is detected.
- S top the e ngine promptly, che ck the oil le ve l,
a nd dis conne ction pla ce , a nd re fill or re pla ce
th e s pe cifie d e ngine oil re fe rring to
“LUBRICANT, FUEL & COOLANT
SPEC IFICATIONS ”, if re quire d.
- If this is dis pla ye d while e ngine s top,
th e wire ma y be dis conne cte d, e tc.
C onta ct your KOBELCO a uthorize d de a le r for
re pa ir.
Copyright©2020 Kobelco Construction Machinery Co.,Ltd. All rights reserved. [S2YY00041ZE03] [0701CsCshWbYs]
