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Dec 07, 2024
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DSL 330 - Diesel Engine Tune-Up Credits: 3 Lecture Hours: 1 Lab Hours: 4 Practicum Hours: 0 Work Experience: 0 Course Type: Voc/Tech Information on preventive measures to eliminate failures and diagnose engine problems. Instruction related to tune-up procedures. Competencies
- Identify and define fuel injection components and principles
- Define fuel injection terms
- Identify fuel sub-systems and components
- Troubleshoot possible fuel injection problems
- Identify and define the lubrication system and components
- Define properties and classifications of oil
- Identify and measure components
- Interpret oil analysis and define oil change intervals
- Troubleshoot lubrication system problems
- Identify and define cooling system and components
- Define properties and classifications of coolant, sca’s, and anti-freeze
- Identify and measure coolant systems components
- Troubleshoot coolant system problems
- Identify and define engine breathing systems and components
- Identify and measure intake and exhaust components
- Compare roots blower and turbo chargers
- Identify variable Geometry turbochargers and explain operation
- Identify and test charge air heat exchangers
- Troubleshoot engine breathing system
- Demonstrate waste gate adjustment
- Identify exhaust and emission components
- Identify and define compression brake components
- Identify electrical components and read electrical schematics for braking systems
- Identify components and trace oil and air flow in the braking compression systems
- Demonstrate adjustments for proper operation
- Troubleshoot engine compression braking systems
- Operate compression brake
- Demonstrate proper bridge, valve, valve actuators and injector adjustment on assigned engines
- Demonstrate correct procedure from the appropriate service manual
- Demonstrate correct bridge, (crosshead, yoke) adjustment
- Demonstrate correct unit injector adjustment
- Demonstrate correct valve adjustment
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