Komatsu HM400-5, Operation & Maintenance Manual

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2.
Press the enter switch after selecting “Regeneration Disa-
ble”, and the regeneration stops.
REMARK
The regeneration performed to protect the system may not be
stopped, but this is not a failure.
PROCEDURE FOR CANCEL OF AFTERTREATMENT DEVICES REGENERATION
DISABLE SETTING
k k
CAUTION
When canceling the Regeneration Disable, move the machine to a safe place and check that there is no
person or combustible matter around the machine, and start the cancel operation.
1.
When the menu switch is pressed on the standard screen,
the “Aftertreatment Devices Regeneration” screen is dis-
played.
(If the “Aftertreatment Devices Regeneration” screen is not
displayed, display it by pressing the menu switch several
times.)
2.
Select “Cancel of Regeneration Disable” and press the en-
ter switch, and the regeneration disable is canceled.
If soot accumulation level (1) lights up 3 or more, the re-
generation may be started automatically.
REMARK
• When canceling the regeneration disable, release the ac-
celerator pedal, set the gear shift lever in NEUTRAL posi-
tion (N), set the parking brake switch to “PARKING” posi-
tion, then cancel the regeneration disable.
• The regeneration disable setting is also canceled by turn-
ing the starting switch to OFF position to stop the engine.
OPERATION EXPLANATION OF COMPONENTS
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