Case CX300C, Руководство оператора

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4 - OPERATING INSTRUCTIONS
Engine operation
WARNING
Hot liquid under pressure!
Fuel in the high pressure fuel line is still under pressure immediately after you shut down the engine.
Before performing any maintenance or inspection, wait for 2 minutes after engine shutdown to allow
the pressure to drop.
Failure to comply could result in death or serious injury.
W0249A
WARNING
Electrical shock hazard!
High voltage is charged to the controller and/or to the injector while the engine is running and im-
mediately after shutdown. DO NOT touch the controller or the injector. Consult your dealer if it is
necessary to touch these parts for maintenance purposes.
Failure to comply could result in death or serious injury.
W0250A
When the engine has started and before beginning work, the following procedure must be observed:
1. Let the engine idle for about five minutes until it has warmed up.
2. Move the engine throttle button to the maximum speed position.
Once normal operating temperature has been reached, check the following:
• The exhaust smoke is normal.
• There is no abnormal noise or vibration.
• There are no oil, fuel or water leaks.
The engine should be run at full speed when operating conditions permit.
The operating speed of the machine and of the attachment should be controlled by means of the control levers.
Check the systems display and console regularly.
Stop the engine immediately if one of the following situations occurs:
• Sudden increase or decrease in engine speed.
• Abnormal noise.
• Black smoke at the exhaust.
• A message appears on the display screen and the audible alarm device sounds.
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