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GAS TRADE: UNIT 31 (5th ed. pub. 2016)
Gas Trade: Unit 31 - Valve trains and burners
SKU: 2021628
Published by CSA Group
Publication Year 2016
115 pages
Withdrawn
Product Details
Overview
CSA Group's 2015 Gas Trade materials reference the Red Seal Program's trade outlines for your preparation to become a nationally recognized gasfitter. Please visit the Red Seal Program's website for more details.
Unit 31 - Valve trains and burners
Purpose:
A valve train is a manifold of components and piping that supplies fuel and air to a burner. Gas technicians/fitters must be familiar with the components that make up main fuel trains, air supply trains and pilot air/fuel trains. They must also be familiar with the burners themselves and understand how to install and maintain burners and gas trains so that gas-fired appliances operate safely and with maximum fuel efficiency. Gas technicians/fitters are also frequently called on to convert gas appliances from one fuel to another, which involves changes to the valve train and burner.
Learning Objectives:
At the end of this unit you will be able to:
CSA Group's 2015 Gas Trade materials reference the Red Seal Program's trade outlines for your preparation to become a nationally recognized gasfitter. Please visit the Red Seal Program's website for more details.
Unit 31 - Valve trains and burners
Purpose:
A valve train is a manifold of components and piping that supplies fuel and air to a burner. Gas technicians/fitters must be familiar with the components that make up main fuel trains, air supply trains and pilot air/fuel trains. They must also be familiar with the burners themselves and understand how to install and maintain burners and gas trains so that gas-fired appliances operate safely and with maximum fuel efficiency. Gas technicians/fitters are also frequently called on to convert gas appliances from one fuel to another, which involves changes to the valve train and burner.
Learning Objectives:
At the end of this unit you will be able to:
- Identify valve train components.
- List the components used in specific valve trains.
- State the sequence of operation of major valve trains.
- Describe the operation of common gas flow controllers.
- Describe common types of burners.
- Describe maintenance and troubleshooting procedures for valve trains and burners.
- Describe procedures for converting large appliances to alternate fuels.
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