Komatsu PC45MR-30403, Operation And Maintenance Manual

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PROCEDURE FOR MANUAL STATIONARY REGENERATION
k k
CAUTION
Exhaust gas temperature may increase during the aftertreatment devices regeneration and the high
temperature may last after the completion of regeneration.
Avoid getting near the exhaust pipe outlet and around the aftertreatment devices to prevent being burnt.
Keep combustible materials away from the exhaust pipe outlet and around the aftertreatment devices to
prevent a fire.
The manual stationary regeneration can be performed while
KDPF soot accumulation caution lamp (2) is lit and the warm-
up operation has completed.
1.
Move the machine to a safe place and stop it while the en-
gine is running.
2.
Check that there is no person or combustible matter
around the machine (particularly in the direction of the ex-
haust gas flow).
3.
Set the lock lever to LOCK position (L).
Be sure to operate the lock lever by the operating portion
on the top.
4.
Turn the fuel control dial to Low idle (MIN) position (a).
5.
On the standard screen, press the function switch “F4” to
display “Aftertreatment Devices Regeneration” screen.
OPERATION EXPLANATION OF COMPONENTS
3-121