Unit 11 - AURLTJ102 - Remove, inspect, repair and refit light vehicle tyres and tubes

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Box Hill Institute *

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AUT003122

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Mechanical Engineering

Date

Jan 9, 2024

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1- Describe 3 sources to locate and interpret manufacturer specifications and workplace procedures for inspecting, repairing and re-fitting light vehicle tyres and tubes.  Manufacturer repair manuals - Manufacturer repair manuals have tyre sections describing tyre specifications and maintenance tips.  Owner’s manual – has information about tyre and tube specifications  Australian design rules (ADRs) – includes information about tyre safety measures and allowable specifications for tyres and tubes 2- Identify the location of below shown sticker in a vehicle and what does it symbolize? (in about 30 words) This sticker informs about the recommended tyre pressure details for all the tyres in the vehicle and will be located inside the driver’s door. 3- List 5 housekeeping procedures that are to be followed in a workshop.  Follow the EPA regulations for trapping, storing and disposal of wastes.  Keep the workplace clean including removing trip hazards.  Ensure proper manual handling or lifting techniques to avoid body strain.  Ensure proper classification of recyclable and non-recyclable materials before disposing off the waste.  Ensuring ventilation in the workplace. 4- List 4 documentation procedures that should be followed in an automotive workshop.  Record-keeping of incident and accident reports at the workshop.  Maintaining standard format for all forms.  Maintenance of Quote and Repair orders for invoicing the customer.  Maintain equipment maintenance schedule or records. 5- Why is it important that the Job Card is completed correctly? The Job Card becomes a legal document. Workshops should keep service records to maintain the vehicle’s service history and for legal purposes. 6- List 2 key housekeeping procedures to be followed while examining tools and equipments.  Clean the tools after use and return all portable tooling to their proper storage place.  Follow lock-out procedures before measuring, cleaning or making any adjustments. 7- List 2 workplace procedures to be followed while storing equipment. Any 2 points from Learners guide Page No-47 8- Arrange one by one in the right order of isolation and tagging of an unsafe equipment.  Unsafe equipment in a workshop must be reported to the supervisor as soon as possible  Disconnect the power supply from the power source if it is connected.  The equipment from the workshop must be Isolated  The equipment with fault to be attached faulty or broken tag.  The faulty equipment must be removed from the workshop at the earliest and must be sent for servicing or replacement by the supervisor. 9 - Describe 2 benefits of waste management.  Minimises waste treatment and disposal costs  Reduces environmental impacts associated with waste disposal and consumption of limited resources  Improves the reputation of your business

9- List examples of solid and liquid automotive waste that can be recycled and collected. (2 each) Liquid waste:  engine oil  brake fluids Solid waste:  oil filters  packaging  tyres  batteries 11- List 5 WHS precautions you should take when manually handling wheel assemblies. Any 5 points from Learners guide Page No-8 12- List 3 safety precautions that should be followed while inflating and deflating tyres. Any 3 points from Learners guide Page No-7 13- What are the environmental requirements with regard to trapping and disposing of tyre material produced during repair procedures? Learners guide Page No-11 14- How do you remove the tyres from the wheels? Explain in about 60-70 words. Learners guide Page No-28 (7.1) 15- Describe the tyre fitting procedure in about 70-80 words. Learners guide Page No-35 (8.2) 16- Describe 4 checks that need to be performed before assembling tyres and rim. Learners guide Page No-34 17- Write down the procedure to remove and refix the split lock rings to the tyre fittings in about 50-60 words. Learners guide Page No-38 (8.5) 18- Describe the removal and installation procedure of a one piece wheel rim (in about 150-200 words. Learners guide Page No-38, 39 (8.6) 19- Write the correct sequence of tightening wheel nuts on 4-hole wheel and a 5-hole wheel. Learners guide Page No-33 20- List 4 different types of tyres along with one application for each type. Learners guide Page No-15 (3.2) 21- Describe the application and operation of the tyre changing machines listed below in about 50-60 words each. Learners guide Page No-27 (6.6, 6.7, 6.8) 22- Describe the maintenance procedure for rims (in about 70 words). Learners guide Page No-40 23- List 5 post fitting procedures of tyres and tubes Any 5 points from Learners guide Page No-41 (9.1) 24-Describe the purpose of balance weights and explain the procedure to fit the in about 40-50 words. Learners guide Page No-23, 24 25- Write down the procedure to test the rim and tyre runout in about 60-70 words Learners guide Page No-33 26- Explain the operation of an off-vehicle wheel balancer in about 80-100 words. Learners guide Page No-24

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