Engine Manual

TP-7095 4/18 21
2.2.4 Starting
The specific engine starting sequence varies depending on the equipment that this engine powers. For more information, refer
to the Operation Manual for the equipment using this engine.
WARNING
Carbon monoxide.
Can cause severe nausea, fainting, or death.
The exhaust system must be leakproof and routinely inspected.
Engine Operation. Carbon monoxide can cause severe nausea, fainting, or death. Engine exhaust gases contain
poisonous carbon monoxide. Carbon monoxide is an odorless, colorless, tasteless, nonirritating gas that can cause death if
inhaled for even a short time. Avoid breathing exhaust fumes when working on or near the engine. Never operate the engine
inside a building. Never operate the engine where exhaust gas could seep inside or be drawn into a potentially occupied building
through windows, air intake vents, or other openings.
WARNING
Moving parts.
Can cause severe injury or death.
Operate the engine only when all guards and electrical enclosures are in place. Stay away
from moving parts while the engine is in operation.
Servicing the engine when it is operating. Exposed moving parts will cause severe injury or death. Keep hands, feet,
hair, clothing, and test leads away from the belts and pulleys when the engine is running. Replace guards, screens, and covers
before operating the engine.
WARNING
Explosive fuel can cause fires and severe burns.
If a gaseous odor is detected, ventilate the area and contact an authorized service
technician.
The fuel system. Explosive fuel vapors can cause severe injury or death. Vaporized fuels are highly explosive. Use extreme
care when handling and storing fuels. Store fuels in a well-ventilated area away from spark-producing equipment and out of the
reach of children. Never add fuel to the tank while the engine is running because spilled fuel may ignite on contact with hot parts
or from sparks. Do not smoke or permit flames or sparks to occur near sources of spilled fuel or fuel vapors. Keep the fuel lines
and connections tight and in good condition. Do not replace flexible fuel lines with rigid lines. Use flexible sections to avoid fuel
line breakage caused by vibration. Do not operate the engine in the presence of fuel leaks, fuel accumulation, or sparks. Repair
fuel systems before resuming engine operation.
If the engine does not start after 15 seconds of cranking, wait at least 15 seconds before trying again. Do not crank the starter
longer than three crank cycles. After three crank cycles, the controller will display faults. Longer crank times can overheat the
starter and drain the battery.
If the engine does not start after three attempts, discontinue the starting procedure. Perform troubleshooting to locate the
problem(s) and correct them before trying again.