Komatsu D155AX-8E0, Operation & Maintenance Manual

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11. After finishing the work, press switch F5 and stop the fan
reverse rotation.
12. Turn the fuel control dial to Low idle (MIN) position.
13. Turn the starting switch key to OFF position, and stop the
engine.
AUTO IDLE STOP TIMER SETTING
The auto idle stop function stops the engine automatically when the engine is operated continuously at idle with
the lock lever in LOCK position for a set time.
The auto idle stop function operates when the following conditions are satisfied.
• The engine is running normally.
• The parking brake lever and work equipment lock lever are in LOCK positions.
• The engine coolant temperature, hydraulic oil temperature, and power train temperature are high, and there
is no need of idling to cool them.
• The engine is not in warm-up operation.
• The exhaust gas aftertreatment device is not being regenerated.
• The parts of DEF system are not in thawing control mode.
• The Fan Reverse Mode is not being operated.
You can set the time to operate the auto idle stop function on the “Auto Idle Stop Timer Setting”.
1.
Select “Auto Idle Stop Timer Setting” (2) on the “Machine
Setting menu” (b) screen, and then press switch F6.
EXPLANATION OF COMPONENTS OPERATION
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