Perkins 403J-E17T Operation And Maintenance Manual page 16

16
Safety Section
Fire Prevention and Explosion Prevention
After the engine has stopped, you must wait for 10
minutes to allow the fuel pressure to be purged from
the high-pressure fuel lines before any service or
repair is performed on the engine fuel lines. The 10
minute wait will also allow static charge to dissipate
from the low-pressure fuel system.
Ensure that the engine is stopped. Inspect all lines
and hoses for wear or for deterioration. Ensure that
the hoses are correctly routed. The lines and hoses
must have adequate support and secure clamps. If
any fuel lines or fuel hoses become kinked, the fuel
line or fuel hose must be replaced. Refer to the
Disassembly and Assembly manual for more
information.
Oil filters and fuel filters must be correctly installed.
The filter housings must be tightened to the correct
torque. Refer to the Disassembly and Assembly
manual for more information.
Illustration 13
Use caution when you are refueling an engine. Do
not smoke while you are refueling an engine. Do not
refuel an engine near open flames or sparks. Always
stop the engine before refueling.
Avoid static electricity risk when fueling. Ultra-low
Sulfur Diesel fuel (ULSD fuel) poses a greater static
ignition hazard than earlier diesel formulations with a
higher sulfur content. Avoid death or serious injury
from fire or explosion. Consult your fuel or fuel
system supplier to ensure that the delivery system is
in compliance with fueling standards for proper
grounding and bonding practices.
Illustration 14
Gases from a battery can explode. Keep any open
flames or sparks away from the top of a battery. Do
not smoke in battery charging areas.
Never check the battery charge by placing a metal
object across the terminal posts. Use a voltmeter or a
hydrometer.
Incorrect jumper cable connections can cause an
explosion that can result in injury. Refer to the
Operation Section of this manual for specific
instructions.
Do not charge a frozen battery. A frozen battery may
cause an explosion.
The batteries must be kept clean. The covers (if
equipped) must be kept on the cells. Use the
recommended cables, connections, and battery box
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covers when the engine is operated.
Fire Extinguisher
Make sure that a fire extinguisher is available. Be
familiar with the operation of the fire extinguisher.
Inspect the fire extinguisher and service the fire
extinguisher regularly. Obey the recommendations
on the instruction plate.
Ether
Do not use aerosol types of starting aids such as
ether. Such use could result in an explosion and
personal injury.
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