Perkins 1206E-E70TTA Operation And Maintenance Manual page 10

10
Safety Section
General Hazard Information
• When work is performed around an engine that is
operating, wear protective devices for ears to help
prevent damage to hearing.
• Do not wear loose clothing or jewelry that can
snag on controls or on other parts of the engine.
• Ensure that all protective guards and all covers
are secured in place on the engine.
• Never put maintenance fluids into glass
containers. Glass containers can break.
• Use all cleaning solutions with care.
• Report all necessary repairs.
Unless other instructions are provided, perform
the maintenance under the following conditions:
• The engine is stopped. Ensure that the engine
cannot be started.
• Disconnect the batteries when maintenance is
performed or when the electrical system is
serviced. Disconnect the battery ground leads.
Tape the leads to help prevent sparks.
• Do not attempt any repairs that are not
understood. Use the proper tools. Replace any
equipment that is damaged or repair the
equipment.
Pressurized Air and Water
Pressurized air and/or water can cause debris and/or
hot water to be blown out and could result in personal
injury.
When pressurized air and/or pressurized water is
used for cleaning, wear protective clothing, protective
shoes, and eye protection. Eye protection includes
goggles or a protective face shield.
The maximum air pressure for cleaning purposes
must be below 205 kPa (30 psi). The maximum
water pressure for cleaning purposes must be below
275 kPa (40 psi).
Fluid Penetration
Pressure can be trapped in the hydraulic circuit long
after the engine has been stopped. The pressure can
cause hydraulic fluid or items such as pipe plugs to
escape rapidly if the pressure is not relieved
correctly.
Do not remove any hydraulic components or parts
until pressure has been relieved or personal injury
may occur. Do not disassemble any hydraulic
components or parts until pressure has been relieved
or personal injury may occur. Refer to the OEM
information for any procedures that are required to
relieve the hydraulic pressure.
Illustration 8
Always use a board or cardboard when you check for
a leak. Leaking fluid that is under pressure can
penetrate body tissue. Fluid penetration can cause
serious injury and possible death. A pin hole leak can
cause severe injury. If fluid is injected into your skin,
you must get treatment immediately. Seek treatment
from a doctor that is familiar with this type of injury.
Containing Fluid Spillage
NOTICE
Care must be taken to ensure that fluids are con-
tained during performance of inspection, mainte-
nance, testing, adjusting, and repair of the product.
Be prepared to collect the fluid with suitable contain-
ers before opening any compartment or disassem-
bling any component containing fluids.
Dispose of all fluids according to local regulations
and mandates.
Static Electricity Hazard when
Fueling with Ultra-low Sulfur Diesel
Fuel
The removal of sulfur and other compounds in ultra-
low sulfur diesel fuel (ULSD fuel) decreases the
conductivity of ULSD and increases the ability of
ULSD to store static charge. Refineries may have
treated the fuel with a static dissipating additive.
Many factors can reduce the effectiveness of the
additive over time. Static charges can build up in
ULSD fuel while the fuel is flowing through fuel
delivery systems. Static electricity discharge when
combustible vapors are present could result in a fire
or explosion. Ensure that the entire system used to
refuel your machine (fuel supply tank, transfer pump,
transfer hose, nozzle, and others) is properly
grounded and bonded. Consult with your fuel or fuel
system supplier to ensure that the delivery system
complies with fueling standards for proper grounding
and bonding.
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