GM2810A
Maintenance
■In PM accumulation "Level 4":
Important
If ignoring the manual regeneration
requirement and continuing traveling or cutting
work in PM accumulation "Level 4", PM
accumulation level enters "Level 5".
If still continuing traveling or cutting work, fatal
trouble will occur on the engine and DPF.
1.
These are the statuses in PM accumulation
"Level 4".
"Excessive PM4" appears in the monitor
・
display.
Pressing an arrow key changes the
display to "CORRECTIVE ACTION: Stop
engine!! Contact dealer immediately".
The LED (yellow) lights up.
・
The engine output is limited at 50%.
・
1
1 of 2
E x c e s s i v e P M 4
1
1 of 2
C O R R E C T I V E A C T I O N :
S t o p e n g i n e ! ! C o n t a c t
d e a l e r i m m e d i a t e l y
Manual Regeneration_001
1
2
2.
Stop traveling and cutting work.
3.
Park this machine in a safe location.
4.
Apply the parking brake.
5.
Stop the engine.
Page 5-12
C : 1
SPN 3701
FMI 16
<
>
HIDE
NEXT
2
C : 1
SPN 3701
FMI 16
<
>
HIDE
NEXT
2
27gtuu-005
LED (yellow)
Arrow key
6.
Contact your dealer for manual
regeneration.
Replacement of DPF
When PM accumulates excessively in the DPF
or ash accumulates, replace the DPF since the
regeneration in that case is prohibited.
You can not continue to use this machine for
・
traveling and cutting work.
The regeneration is impossible.
・
・
Replace every 3,000 hours.
・
Replace DPF in PM accumulation "Level 5".
1.
These are the statuses in PM accumulation
"Level 5".
"Excessive PM5" appears in the monitor
・
display.
Pressing an arrow key changes the
display to "CORRECTIVE ACTION: Stop
engine!! Contact dealer immediately".
・
The LED (red) lights up.
・
The engine output is limited at 50%.
1 of 2
E x c e s s i v e P M 5
1 of 2
C O R R E C T I V E A C T I O N :
S t o p e n g i n e ! ! C o n t a c t
d e a l e r i m m e d i a t e l y
Replacement of DPF_001
1
2
2.
Stop traveling and cutting work.
3.
Park this machine in a safe location.
4.
Apply the parking brake.
1
C : 1
SPN 3701
FMI 0
<
>
HIDE
NEXT
2
1
C : 1
SPN 3701
FMI 0
<
>
HIDE
NEXT
2
27gtuu-004
LED (red)
Arrow key
DPF