Komatsu HB365LC-3, Operation & Maintenance Manual

Page: 194 / 506

4.
Set the fuel control dial to Low idle (MIN) position.
5.
Push the function switch F6 to display “Aftertreatment De-
vices Regeneration”.
6.
Select the manual stationary regeneration, check again that there is no person or combustible matter
around the machine, then press the function switch F6.
If the machine needs to be moved again to secure the safety, move it to a safe place and repeat the proce-
dure from step 1.
REMARK
After the function switch F6 is pressed in step 6, the
screen shown in the figure may be displayed. This indi-
cates that the operations in steps 1 to 4 were not per-
formed correctly or there is trouble other than the KDPF
soot accumulation abnormality. Check that the engine is
running normal, the lock lever is in LOCK position (L), and
the fuel control dial is in Low idle position (MIN), then re-
peat the procedure from step 6.
If the manual stationary regeneration still cannot be per-
formed, return to the standard screen, press the function
switch F5 to check the contents of other occurred failures,
stop the work and perform the inspection and mainte-
nance.
EXPLANATION OF COMPONENTS OPERATION
3-122