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11
Revision A
1.6
Engine Safety
WARNING
Do NOT use aerosol starting aids such as ether. Such use could result in an explosion and personal injury.
CAUTION
•
On initial start-up of a new, serviced, or repaired engine, always be ready to stop the engine in order to
stop an overspeed. This may be accomplished by shutting off the air and/or fuel supply to the engine.
•
Do NOT bypass or disable automatic shutoff circuits. The circuits are provided in order to help prevent
personal injury. The circuits are also provided in order to help prevent engine damage. Refer to the
technical manual for repairs and adjustments.
•
Inspect the engine for potential hazards.
•
Before starting the engine, ensure that no one is on, underneath, or close to the engine. Ensure that
people clear the area.
•
All protective guards and all protective covers must be installed if the engine must be started in order
to perform service procedures.
•
To help prevent an accident that is caused by parts in rotation, work around parts carefully.
•
If a warning tag is attached to engine start switch or to controls, do NOT start engine or move controls.
Consult with person who attached warning tag before engine is started.
•
Start engine from operator
’
s compartment. Always start engine according to procedure that is
described in Starting Engine section of operator
’
s manual. Knowing correct procedure will help to
prevent major damage to engine components and prevent personal injury.
•
To ensure that the jacket water heater (if equipped) and/or lubricant oil heater (if equipped) is working
correctly, check the water temperature gauge and/or oil temperature gauge during heater operation.
•
Engine exhaust contains products of combustion, which can be harmful to your health. Always start
the engine and operate the engine in a well-ventilated area. If the engine is started in an enclosed area,
vent the engine exhaust to the outside.
•
Engine exhaust gases become very hot during operation and can burn people and common materials.
Stay clear of the rear of machine and avoid exhaust gases when engine is running.
NOTE:
The engine may be equipped with a device for cold starting. If the engine will be operated in very cold conditions,
then an additional cold starting aid may be required.
1.6.1
High-Pressure Rail
CAUTION
•
Contact with high-pressure fuel may cause fluid penetration and burn hazards. High-pressure fuel
spray may cause a fire hazard. Failure to follow these instructions may cause personal injury or death.
•
Before disconnecting fuel lines or any other components under high-pressure between the fuel pump
and high-pressure common rail fuel system, confirm that the fuel pressure is relieved.
