Safety power point CHAPTER 05
Contents
1. E Drive on hoist I Scissors jack emergency locations Recommended lifting points for a specific vehicle Goodheart Willcox Co Inc safety Catch Make sure the lifts safety catch is engaged before working under the vehicle This is the safety catch on our lifts Can can not see the latch that locks into these blocks Goodheart Willcox Co Inc Alignment Rack Specialized stall used when working on steering and suspension systems Alignment Rack When using a rack the car should be pulled on the rack slowly and carefully L Someone should guide the driver and help keep the tires centered on the rack Obtain a full demonstration before using the alignment rack Outside Work Area L Some shops have an outside work area In good weather this area can be used for auto repairs Always raise the shop doors all the way and pull cars through the doors very slowly L Check the height of trucks and campers to make sure they will clear Toolroom L Shop area normally adjacent to the main shop or classroom L Used to store shop tools small equipment and supplies When working in the toolroom you must keep track of shop tools Every tool checked out must be recorded and called in before the end of the class period Toolroom Keep all shop tools clean and organized Classroom L Used for seminars demonstrations and other technician training activ2. AVOID N A STABLE INCOMPATIBILITY N A OSHA REGULATED N A HAZARDOUS BYPRODUCTS N A HAZARDOUS MAY OCCUR E CONDITIONS TO AVOID N A POLYMERIZATION WILL NOT OCCUR
3. before using any new or unfamiliar power tool lift or other shop equipment Goodheart Willcox Co Inc Material Safety Data Sheet MATERIAL SAFETY DATA SHEET DATE PREPARED 3 94 HI TEMP PRODUCTS CO EMERGENCY PHONE NUMBER TELEPHONE NUMBER FOR 14936 GROVER ST 1 402 333 8323 INFORMATION OMAHA NEBRASKA 68144 1 402 359 5796 1 402 330 3344 1 PRODUCT NAME HT 0801 AKRYA Cut HEALTH 2 PRECAUTIONARY STATEMENT FROM PRODUCT LABEL Wo WARNING REACTIVE 0 WEAR SAFETY GLASSES MAY CAUSE EYE IRRITATION IF EYE IRRITATION OCCURS FLUSH EYES FOR 15 MINUTES WITH WATER IF SWALLOWED DO HAZARD RATING NOT INDUCE VOMITING DRINK WATER OR MILK IN EITHER CASE CALL A 0 LEAST PHYSICIAN IMMEDIATELY REFER TO MSDS FOR CHEMICAL HAZARDOUS T ATE INFORMATION 3 SERIOUS 4 SEVERE KEEP OUT OF THE REACH OF CHILDREN C 3 HAZARDOUS COMPONENTS OSHA PEL TLV TWA SEL CEILING a 3 a 3 3 3 INGREDIENTS CAS NO ppm mg m ppm mg m ppm ma m ppm mg m m lll l 4 PHYSICAL CHEMICAL CHARACTERISTICS Specific Gravity H20 1 NA N A Vapor Pressure mm Hg NA Melting Point Vapor Density Air 1 Density Air 1 NA pon Aaa p utyl Acetate Solubility in water MISCIBLE OTIC EEE eee Appearance and Odor PURPLE THICK EMULSION BANANA ODOR 5 Fire and Explosion Hazard Data Flash Point N A Flammable Limits N A LEL Extinguishing Media WATER TO COOL DOWN CONTAINERS Special Fire Fighting Pr
4. e O asbestos dust from brake or clutch linings O parts cleaners Q paint spray Goodheart Willcox Co Inc Harmful Substances This technician is wearing a respirator for protection from toxic welding fumes Chemical Burns Solvents battery acid and various other shop substances can cause chemical burns _ Always read the directions on all chemical containers Wear proper protective gear when handling solvents and other caustic materials Chemical Burns Protective gear for preventing chemical burns Eye protection km aS a Respirator Chemical proof apron Carburetor Cleaner Very powerful decarbonizing product that can severely burn your skin in a matter of seconds Wear rubber gloves when using carburetor cleaner Electric Shock Result of electric current passing through parts of your body causing injury or death Can occur when using improperly grounded electric power tools Never use an electric tool unless it has a third round prong on the plug socket Never use an electric tool on a wet shop floor Physical Injuries Can result from hundreds of different accidents You must evaluate every repair technique Decide whether a particular operation Is safe and take action as required O e g If you are pulling on a wrench as hard as you can and the bolt will not turn stop and find another wrench that Is larger The
5. ities _ May also be used for employee meetings Locker Room Usually located adjacent to the main shop Provides an area for changing into your work clothes Always do your part to keep the locker room clean and orderly Every year thousands of technicians are accidentally injured or killed on the Job 2 Most of these accidents resulted from a broken safety rule A While working constantly think of safety Potential Dangers Just a few of the dangers present around an automobile Types of Accidents Be aware of and try to prevent six kinds of accidents O fires O explosions O asphyxiation O chemical burns O electric shock O physical injuries Pian Your Actions If an accident or injury occurs in the shop notify your instructor immediately Use common sense when deciding whether to get a fire extinguisher or to take other actions Fires Terrible accidents capable of causing severe injury and permanent scar tissue Every precaution must be taken to prevent fires There are numerous combustible substances found in the shop Q gasoline O oily rags Q paints and thinners Gasoline Safety Rules Store gasoline and other flammables in approved sealed containers L When disconnecting a fuel line or hose wrap a shop rag around the fitting Disconnect the battery before working on a fuel system Gasoline Safety Rules Wipe up gasoline spills immedia
6. ocedures N A DIRECT FLAME FROM BUTANE TORCH WILL NOT IGNITE MATERIAL Unusual Fire and Explosion Hazards N A 6 HEALTH HAZARD INFORMATION SIGNS AND SYMPTOMS OF EXPOSURE SKIN MAY IRRITATE SKIN CAUSE LIGHT REDDENING IN PATIENTS WITH PREEXISTING SKIN DISORDERS EYES MAY CAUSE EYE IRRITATION BURNING AND REDNESS SWALLOWING MAY CAUSE MOUTH AND THROAT IRRITATION BURNING AND POSSIBLE ABDOMINAL DISCOMFORT OR NAUSEA BREATHING PROLONGED BREATHING OF MIST MAY IRRITATE NASAL PASSAGES EMERGENCY AND FIRST AID PROCEDURES ON SKIN WASH WITH SOAP AND WATER IF IRRITATION PERSISTS SEEK MEDICAL ATTENTION IN EYES FLUSH EYES WITH PLENTY OF RUNNING WATER FOR 15 MINUTES LIFTING EYELIDS OCCASIONALLY GET IMMEDIATE MEDICAL ATTENTION SWALLOWED CALL A PHYSICIAN IMMEDIATELY DO NOT INDUCE VOMITING IF CONSCIOUS DRINK PLENTY OF WATER OR MILK BREATHED REMOVE TO FRESH AIR GIVE ARTIFICIAL RESPIRATION IF NOT BREATHING SEEK IMMEDIATE MEDICAL ATTENTION 8 TOXICITY DATA ORAL N A DERMAL N A INHALATION N A CARCINOGENICITY NOT CONSIDERED TO BE A CARCINOGEN BY IARC NTP N A IARC MONOGRAPHS N A 9 PERSONAL PROTECTION VENTILATION LOCAL OR MECHANICAL EXHAUST RESPIRATORY PROTECTION IF NECESSARY WEAR A PARTICLE MASK OR AN OSHA APPROVED MASK FOR MIST CONCENTRATIONS EYE PROTECTION WEAR GOGGLES OR SAFETY GLASSES SKIN AND PROTECTIVE CLOTHING WEAR RUBBER GLOVES HAZARDOUS REACTIVITY STABILITY UNSTABLE E CONDITIONS TO
7. ph odor Automotive Technology Dy Russell Krick Publisher The Goodheart Willcox Co Inc PUBLISHER Tinley Park Illinois Goodheart Willcox Co Inc The Auto Shor and Safety Goodheart Willcox Co Inc Auto shop layout Shop safety Types of accidents General safety rules If basic safety rules are followed an auto shop can be a safe and enjoyable place to work There are several different areas in an auto shoo These areas include O repair area O toolroom O classroom O locker room Goodheart Willcox Co Inc Repair Area Includes any location in the shop where repair operations are performed Normally includes every area except the classroom locker room and toolroom Shop Stall Small work area where a car can be parked for repairs _ Sometimes each stall is numbered and marked off with lines painted on the floor Used to raise a vehicle useful when working under the car Goodheart Willcox Co Inc Lift Safety Rules L Ask your instructor for a demonstration and get permission before using the lift L Center the vehicle on the lift using the lifting points described in the service manual L Check ceiling clearance before raising trucks and campers Lifting Points Control arm Caution Do not lift on control arms Lift points on frame rails E Twin post lift points lll Frame contact or floor jack
8. re are several general safety rules that should be followed at all times Goodheart Willcox Co Inc safety Rules Wear eye protection during any operation that could endanger your eyes L Avoid anyone who does not take shop work seriously L Keep your shop organized Dress in an appropriate manner safety Rules Never carry sharp tools or parts In your pockets Wear full face protection when grinding welding or performing other hazardous operations Work like a professional Use the right tool for the job safety Rules Keep guards or shields in place A Lift with your legs not your back Use adequate lighting Ventilate when needed Never stir up asbestos dust O asbestos is a carcinogen O do not blow dust from brake or clutch parts safety Rules Frame crossmember or axle housing ery COL ad LYY A A Fa ee MI SN T E eee a AVS UA Y Jack up a vehicle slowly and safely Never work on a vehicle not supported by jack stands safety Rules _ Drive slowly when in the shop area L Report unsafe conditions to your instructor Stay away from engine fans L Respect running engines O make sure the transmission Is in park or neutral the parking brake Is set and the wheels are blocked safety Rules Do not smoke in the auto shop Read material safety data sheets when in doubt about any dangers Obtain instructor permission
9. tely Keep any source of heat away from fuel system parts Never use gasoline as a cleaning solvent storage of Combustibles Soiled rags should be stored in an approved safety can _ Paints thinners and other combustibles should be stored in a fire cabinet Never set flammables near a source of sparks flames or heat _ Note the location of all fire extinguishers in your shop Electrical Fires L Result when a current carrying wire touches ground 2 Wire can heat up melt the insulation and burn Other wires can then do the same To prevent electrical fires always disconnect the battery when instructed to do so In a service manual Explosions Rapid almost instant combustion of a material that causes a powerful shock wave to travel through the shop There are several potential causes of explosion in the shop O hydrogen gas emitted by batteries O fuel tanks or containers Q sodium filled engine valves O welding tanks and propane bottles Asphyxiation Caused by breathing toxic or poisonous Substances Causes dizziness headaches vomiting and even death Automobile exhaust gases cause most cases of asphyxiation in automotive Shops Asphyxiation a Place an exhaust eese 2i hose over the CRA A i tailpipe of any car um running in an he enclosed shop Harmful Substances Other shop substances are harmful if inhaled _ These substances includ
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