Podcast
Questions and Answers
What is the type of carburetor used in the engine?
What is the type of carburetor used in the engine?
- Downdraft fixed-jet type
- Venturi-type fixed-jet type
- Float-bowl fixed-jet type
- Plain-tube fixed-jet type (correct)
What is the purpose of the idle cut-off feature in the carburetor?
What is the purpose of the idle cut-off feature in the carburetor?
- To lean the fuel mixture during idle
- To enrich the fuel mixture during idle
- To increase engine speed during idle
- To prevent starting of the engine accidentally (correct)
What is the purpose of the accelerating pump mechanism in the carburetor?
What is the purpose of the accelerating pump mechanism in the carburetor?
- To provide a richer fuel mixture during acceleration (correct)
- To improve engine performance during steady-state operation
- To provide a leaner fuel mixture during deceleration
- To simplify fuel passages and prevent vapor locking
What is the purpose of the manual mixture control feature in the carburetor?
What is the purpose of the manual mixture control feature in the carburetor?
Where can you find information on how to overhaul and repair the carburetor?
Where can you find information on how to overhaul and repair the carburetor?
Study Notes
Engine Features
- The engine has a carburetor mounted at the lower side.
- The carburetor is of the plain-tube fixed-jet type.
- The carburetor has an enclosed accelerating pump mechanism.
- The carburetor has simplified fuel passages to prevent vapor locking.
- The carburetor has an idle cut-off feature to prevent accidental engine start.
- The carburetor has a manual mixture control feature for leaning.
Maintenance and Repair
- For carburetor overhaul and repair, refer to the manufacturer's manual.
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Description
This quiz covers the components and features of a carburetor, including its type, pumping mechanism, and manual mixture control. Learn about the carburetor's design and functionality.