D2L Corporation
2015-05-20T20:32:17-04:00
2015-05-20T20:32:17-04:00
D2L Corporation
Small Engine Technology
This course examines the uses of small engines in all areas of agriculture. Selection, maintenance and repair, and employability are major topics.
2015-05-19
2002
1:
Unit
Small Engines in Agriculture
1.1
Knowledge Statement
Define terms
1.2
Knowledge Statement
Identify uses of small gas engines in the agricultural industry
1.3
Knowledge Statement
List safety precautions that should be taken when working with small engines
1.3.1
Application
View a video showing the proper use of small engines and safety precautions that should be followed
1.4
Knowledge Statement
Discuss careers in agriculture that require knowledge of small engines
1.4.1
Application
Research a career in small engines to determine the education requirements, working conditions, and salary
1.5
Knowledge Statement
Identify FFA opportunities for students interested in small engines
2:
Unit
Small Engine Tools
2.1
Knowledge Statement
Define terms
2.2
Knowledge Statement
Explain why special tools are needed when working on small engines
2.3
Knowledge Statement
Identify small engine measuring tools and their uses
2.3.1
Application
Demonstrate the ability to use an inside micrometer
2.4
Knowledge Statement
Describe tools used in the operation, maintenance, and repair of small engines
2.4.1
Application
Demonstrate the ability to fit tools associated with small engines
3:
Unit
Engine Identification & Inspection
3.1
Knowledge Statement
Define terms
3.2
Knowledge Statement
Compare the characteristics of two-cycle and four-cycle engines
3.3
Knowledge Statement
Explain the types of information found on the small engine nameplate
3.3.1
Application
Locate model, type, code, and specification information on a nameplate
3.4
Knowledge Statement
Identify crankshaft operating position
4:
Unit
Principles of Operation of Four-Cycle Engines
4.1
Knowledge Statement
Define terms
4.2
Knowledge Statement
Identify the major engine components and their functions
4.3
Knowledge Statement
Analyze the strokes of a four-cycle engine
4.4
Knowledge Statement
Distinguish between valve arrangement patterns
4.4.1
Application
Analyze valve timing with respect to crankshaft rotation
5:
Unit
Small Engine Systems
5.1
Knowledge Statement
Define terms
5.2
Knowledge Statement
Compare breaker points and electronic ignition systems
5.2.1
Application
Demonstrate the ability to service applicable ignition systems
5.3
Knowledge Statement
Identify engine components associated with lubrication
5.4
Knowledge Statement
Describe various types of lubrication systems
5.4.1
Application
Demonstrate the ability to check level of lubricant and add lubricant if needed
5.4.2
Application
Demonstrate the ability to change engine oil and filter
5.4.3
Application
Demonstrate the ability to service the crankcase breather
5.5
Knowledge Statement
Identify types of starting systems
5.6
Knowledge Statement
List parts of a recoil starter system and their functions
5.6.1
Application
Demonstrate the ability to serve the recoil starting system
5.7
Knowledge Statement
Identify the components of a charging system and their functions
5.7.1
Application
Demonstrate the ability to service the charging system
5.8
Knowledge Statement
List the types of cooling systems
5.9
Knowledge Statement
Identify the components of an air-cooled system and their functions
5.9.1
Application
Demonstrate the ability to service an air-cooled system
5.10
Knowledge Statement
Identify the different types of carburetors used on small gas engines
5.10.1
Application
Demonstrate the ability to rebuild a carburetor
5.11
Knowledge Statement
List the components of a fuel system and their functions
5.11.1
Application
Demonstrate the ability to service the fuel system
5.12
Knowledge Statement
List the types of governor systems
5.12.1
Application
Demonstrate the ability to service the governor system
5.13
Knowledge Statement
Identify the components of governor systems and their functions
5.14
Knowledge Statement
Explain the function of the exhaust system
5.15
Knowledge Statement
Discuss hazards associated with exhaust systems
5.15.1
Application
Demonstrate the ability to service an exhaust system
6:
Unit
Troubleshooting
6.1
Knowledge Statement
Define terms
6.2
Knowledge Statement
List the steps in troubleshooting an engine
6.2.1
Application
Demonstrate the ability to troubleshoot an engine
7:
Unit
Overhauling & Rebuilding the Four-Cycle Engine
7.1
Knowledge Statement
Define terms
7.2
Knowledge Statement
List the major steps in disassembly of four-cycle engines
7.3
Knowledge Statement
List the major steps in reassembly of four-cycle engines
7.3.1
Application
Demonstrate the ability to overhaul a four-cycle engine, including the following activities: cylinder resizing, valve grinding, valve seat refacing, and valve guide rebushing