If equipped, ensure that the lighting system for the
engine is suitable for the conditions. Ensure that all
lights work properly, if equipped.
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 the parts carefully.
Do not start an engine when the governor linkage is
disconnected.
Do not bypass the automatic shutoff circuits. Do not
disable the 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.
i06214258
Engine
Starting
Do not use aerosol types of starting aids such as
ether. Such use could result in an explosion and
personal injury.
If a warning tag is attached to the engine start switch
or to the controls, DO NOT start the engine or move
the controls. Consult with the person that attached
the warning tag before the engine is started.
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 the parts carefully.
Start the engine from the operator compartment or
from the engine start switch.
Always start the engine according to the procedure
that is described in the Operation and Maintenance
Manual, “Engine Starting” topic in the Operation
Section. Knowing the correct procedure will help to
prevent major damage to the engine components.
Knowing the procedure will also help to prevent
personal injury.
To ensure that the jacket water heater (if equipped) is
working correctly, check the water temperature
gauge and/or the oil temperature gauge during the
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 ventilated area. If
the engine is started in an enclosed area, vent the
engine exhaust to the outside.
Note:
The engine may be equipped with a device for
cold starting. If the engine will be operated in cold
conditions, then an extra cold starting aid may be
required. Normally, the engine will be equipped with
the correct type of starting aid for your region of
operation.
i06214259
Engine Stopping
Stop the engine according to the procedure in the
Operation and Maintenance Manual, “Engine
Stopping (Operation Section)” in order to avoid
overheating of the engine and accelerated wear of
the engine components.
Use the Emergency Stop Button (if equipped) ONLY
in an emergency situation. Do not use the
Emergency Stop Button for normal engine stopping.
After an emergency stop, DO NOT start the engine
until the problem that caused the emergency stop
has been corrected.
Stop the engine if an overspeed condition occurs
during the initial start-up of a new engine or an
engine that has been overhauled. Stopping the
engine may be accomplished by shutting off the fuel
supply to the engine and/or shutting off the air supply
to the engine.
To stop an electronically controlled engine, cut the
power to the engine.
i06214263
Electrical System
Never disconnect any charging unit circuit or battery
circuit cable from the battery when the charging unit
is operating. A spark can cause the combustible
gases that are produced by some batteries to ignite.
To help prevent sparks from igniting combustible
gases that are produced by some batteries, the
negative
“
−
”
jump-start cable should be connected
last from the external power source to the negative
“
−
”
terminal of the starting motor. If the starting motor
is not equipped with a negative
“
−
”
terminal, connect
the jump-start cable to the engine block.
Check the electrical wires daily for wires that are
loose or frayed. Tighten all loose electrical wires
before the engine is started. Repair all frayed
electrical wires before the engine is started. Refer to
the Operation and Maintenance Manual, “Engine
Starting” for specific starting instructions.
14
SEBU9074-01