Unit 12 Agricultural Mechanics. Safety 44% of farm accidents – machinery Safety steps must be...
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Transcript of Unit 12 Agricultural Mechanics. Safety 44% of farm accidents – machinery Safety steps must be...
![Page 1: Unit 12 Agricultural Mechanics. Safety 44% of farm accidents – machinery Safety steps must be followed Personal Protective Equipment (PPE)](https://reader036.fdocuments.net/reader036/viewer/2022062518/56649f0c5503460f94c202a1/html5/thumbnails/1.jpg)
Unit 12Unit 12Agricultural Agricultural MechanicsMechanics
![Page 2: Unit 12 Agricultural Mechanics. Safety 44% of farm accidents – machinery Safety steps must be followed Personal Protective Equipment (PPE)](https://reader036.fdocuments.net/reader036/viewer/2022062518/56649f0c5503460f94c202a1/html5/thumbnails/2.jpg)
SafetySafety
• 44% of farm accidents – machinery
• Safety steps must be followed
• Personal Protective Equipment (PPE)
![Page 3: Unit 12 Agricultural Mechanics. Safety 44% of farm accidents – machinery Safety steps must be followed Personal Protective Equipment (PPE)](https://reader036.fdocuments.net/reader036/viewer/2022062518/56649f0c5503460f94c202a1/html5/thumbnails/3.jpg)
Hand and Power ToolsHand and Power ToolsHand ToolsHand Tools
• Layout
• Cutting
• Driving
• Holding
• Turning
![Page 4: Unit 12 Agricultural Mechanics. Safety 44% of farm accidents – machinery Safety steps must be followed Personal Protective Equipment (PPE)](https://reader036.fdocuments.net/reader036/viewer/2022062518/56649f0c5503460f94c202a1/html5/thumbnails/4.jpg)
Hand and Power ToolsHand and Power Tools Power Tools Power Tools
![Page 5: Unit 12 Agricultural Mechanics. Safety 44% of farm accidents – machinery Safety steps must be followed Personal Protective Equipment (PPE)](https://reader036.fdocuments.net/reader036/viewer/2022062518/56649f0c5503460f94c202a1/html5/thumbnails/5.jpg)
Reading a Measuring Reading a Measuring TapeTape
![Page 6: Unit 12 Agricultural Mechanics. Safety 44% of farm accidents – machinery Safety steps must be followed Personal Protective Equipment (PPE)](https://reader036.fdocuments.net/reader036/viewer/2022062518/56649f0c5503460f94c202a1/html5/thumbnails/6.jpg)
EnginesEngines
Two-Cycle Engine• Two motions• Examples– Lawnmowers– Weed eaters– Chain saws– Jet skis
• Oil and gas are mixed manually
Four-Cycle Engine• Four motions• Examples– Automobiles– Large boats– Large motorcycles– Small air craft
• Oil and gas are mixed automatically
![Page 7: Unit 12 Agricultural Mechanics. Safety 44% of farm accidents – machinery Safety steps must be followed Personal Protective Equipment (PPE)](https://reader036.fdocuments.net/reader036/viewer/2022062518/56649f0c5503460f94c202a1/html5/thumbnails/7.jpg)
Engine PartsEngine PartsTwo-Cycle Engine Four-Cycle Engine
![Page 8: Unit 12 Agricultural Mechanics. Safety 44% of farm accidents – machinery Safety steps must be followed Personal Protective Equipment (PPE)](https://reader036.fdocuments.net/reader036/viewer/2022062518/56649f0c5503460f94c202a1/html5/thumbnails/8.jpg)
Spark PlugSpark Plug
• Converts electrical energy to working energy
• Keeps the pistons moving
![Page 9: Unit 12 Agricultural Mechanics. Safety 44% of farm accidents – machinery Safety steps must be followed Personal Protective Equipment (PPE)](https://reader036.fdocuments.net/reader036/viewer/2022062518/56649f0c5503460f94c202a1/html5/thumbnails/9.jpg)
Two-Cycle Engine Two-Cycle Engine OperationOperation
![Page 10: Unit 12 Agricultural Mechanics. Safety 44% of farm accidents – machinery Safety steps must be followed Personal Protective Equipment (PPE)](https://reader036.fdocuments.net/reader036/viewer/2022062518/56649f0c5503460f94c202a1/html5/thumbnails/10.jpg)
Four-Cycle Engine Four-Cycle Engine OperationOperation
![Page 11: Unit 12 Agricultural Mechanics. Safety 44% of farm accidents – machinery Safety steps must be followed Personal Protective Equipment (PPE)](https://reader036.fdocuments.net/reader036/viewer/2022062518/56649f0c5503460f94c202a1/html5/thumbnails/11.jpg)
Engine MaintenanceEngine Maintenance
• Daily maintenance prevents unwanted problems– Check oil– Add fuel– Clean filters– Check safety features
![Page 12: Unit 12 Agricultural Mechanics. Safety 44% of farm accidents – machinery Safety steps must be followed Personal Protective Equipment (PPE)](https://reader036.fdocuments.net/reader036/viewer/2022062518/56649f0c5503460f94c202a1/html5/thumbnails/12.jpg)