Komatsu D155AX-8E0, Руководство по эксплуатации и техническому обслуживанию

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METHOD FOR STOPPING ENGINE
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WARNING
Keep away from the exhaust pipe immediately after stopping the engine.
NOTICE
If the engine is stopped before it is cooled down, the serv-
ice lives of component parts of the engine may be consid-
erably reduced. Do not stop the engine abruptly except in
an emergency.
Do not stop the engine abruptly except the case in an
emergency. If the engine is overheated, do not try to stop it
abruptly but run it at medium speed to allow it to cool
down gradually, and then stop it.
If the engine is stopped during the aftertreatment devices
regeneration, the components may be damaged.
Stop the aftertreatment devices regeneration first accord-
ing to “PROCEDURE FOR AFTERTREATMENT DEVICES
REGENERATION DISABLE SETTING (3-119)”, and stop the
engine in the following procedure.
1.
Lower the work equipment to the ground.
2.
Turn fuel control dial (1) to Low idle (MIN) position.
3.
Run the engine at low idle for approximately 5 minutes to
cool down gradually.
4.
Turn the key in starting switch (2) to OFF position (A).
The engine will stop.
5.
Remove the key from starting switch (2).
MACHINE OPERATIONS AND CONTROLS OPERATION
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