G2 Gas Fitter Practice Exam

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Prepare for the G2 Gas Fitter Test. Study using flashcards and multiple choice questions, with hints and detailed explanations for each question. Ensure your success!

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What is the first step in addressing a malfunctioning gas appliance?

Turn off the gas supply
Check the power supply
Inspect for visible damage
Call a technician

The correct answer is: Turn off the gas supply

Turning off the gas supply is a crucial first step in addressing a malfunctioning gas appliance. This action ensures safety by preventing any potential gas leaks that could lead to hazardous situations, such as fires or explosions. By shutting off the gas supply, you create a safer environment to investigate the appliance further without the risk of igniting any gas that may be escaping. In this situation, priority is given to immediate safety concerns. Only after ensuring that the gas supply is shut off should further investigations occur, such as checking the power supply or inspecting for visible damage. Addressing these aspects without first ensuring the gas is turned off could pose serious risks to both the technician and the occupants of the space. Calling a technician may be necessary, but it is wise to secure the environment first by turning off the gas.