"Think Safety First"
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During some repairs, technicians can be exposed to
harmful dust particles and vapors that can cause chronic or terminal diseases. All of these below can
be enough to scare you away from working on you cars. However, the chances of you being injured while
working on a car are close to nil if you learn to work safely and use common sense. Working on you car
can be fun and very rewarding. To keep the fun and rewards rolling in, you need to try to prevent
accidents by working safely.
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Think about these facts when you work on your car:
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Vehicles, equipment, and many parts are very heavy; their weight can cause severe
injuries.
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Many parts of a car become very hot and can cause severe
burns.
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High fluid pressure can build up inside the cooling system, fuel system, or battery;
these can spray dangerous fluids on you and especially into your
eyes.
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Batteries contain highly corrosive and potentially explosive acids; these can cause bad
skin burns or blindness.
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Fuels and commonly used cleaning solvents are
flammable.
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Exhaust fumes are poisonous and can be
deadly.
-Personal Safety-
-Eye protection-
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To be safe, you should wear safety glasses whenever you are working on your car. To
provide adequate eye protection, safety glasses have lenses made of safety glass. They also offer
some sort of side protection. Regular prescription glasses do not offer sufficient protection and
should not be worn as a substitute for safety glasses.
-Clothing-
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Your clothing should be well fitting and comfortable but made of a strong material.
You might consider wearing coverall or a shop coat to protect your clothing. Your work clothes should
offer you some protection but not restrict your movement.
-Hair and Jewelry-
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If you have long hair, tie it back or tuck it under a cap. Never wear rings, watches,
bracelets, or neck chains. This can easily get caught in moving parts, and cause serious
injury.
-Gloves-
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Good hand protection is often overlooked. Your choice of hand protection should be
based on what you are doing. Check with you local parts store for a good pair of mechanics
gloves.
-Hand Tool Safety-
- Careless use of simple hand tools such as wrenches,
screwdriver, and hammers causes many accidents that could be prevented.
Keep all hand tools grease-free and in good condition. Tools that slip can cause
cut and bruises. If a tool slips and falls into a moving part, it can fly out and cause serious
injury.
Use the proper tool for the job. Make sure the tool is of professional quality.
Using poorly made tools or the wrong tools can damage parts or the tool itself, or could cause injury. Never
use broken of damaged tools.
Be careful when using sharp or pointed tools. Do not put sharp tools or other
sharp objects into you pockets. They can stab or cut your skin, ruin automotive upholstery, or scratch a
painted surface. If a tool is supposed to be sharp, make sure it is sharp. Dull tools can be more dangerous
than sharp tools.
-Jack and Jack Stand Safety-
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- The pad of a jack must be positioned under an area of the
vehicle’s frame or at one of the manufacturer’s recommended lift points. Never place the pad under the
floor pan or under steering and suspension components, they can be easily be damaged by the weight of the
vehicle. Never use a jack to lift something hearer than is designed for. Always check the rating before
using a jack. If a jack is rated for 2 tons, do not attempt to use it for a job that requires a 5 ton
jack. It is dangerous for you and the vehicle.
Safety stands, also called jack stands, are supports of various heights that sit
on the floor. They are place under a sturdy chassis member, such as the frame or axle housing, to support the
vehicle. They can be purchased at you local auto parts store or in the automotive department of many hardware
stores. Be sure you purchase good quality safety stands.
Never go under a when it is supported by only a hydraulic jack. Jacks of any kind
are for lifting purposed only and not designed to support a load. Rest the vehicle on the safety stands before
going under the vehicle.
-Vehicle Operation-
- If the engine must be kept running while you are working on the car, block
the wheels to prevent the vehicle from moving. Place the transmission in park for automatic transmissions or in
neutral for manual transmissions. Set the parking (emergency) brake. Never stand directly in front of or behind
a running vehicle.
Run the engine only in a well-ventilated area to avoid the danger of poisonous
carbon monoxide (CO) in the engine exhaust. Carbon monoxide is an odorless but deadly gas. If you are working
in you garage get an exhaust hose, connect it to the cars exhaust pipe and run it under the garage
door.
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