In an oven OSCR process, what is the first action?

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Multiple Choice

In an oven OSCR process, what is the first action?

Explanation:
Opening the oven door about 2–5 cm is the first action because it provides safe venting of hot air and steam before any other steps. This small crack lowers the risk of burns from a sudden rush of heat and allows a quick interior check to confirm there are no hazards. After venting, you can proceed with the next steps more safely. Spraying water first would create a dangerous steam burst, closing the door first would trap heat and pressure, and pressing a button would start the cycle without ensuring safe conditions.

Opening the oven door about 2–5 cm is the first action because it provides safe venting of hot air and steam before any other steps. This small crack lowers the risk of burns from a sudden rush of heat and allows a quick interior check to confirm there are no hazards. After venting, you can proceed with the next steps more safely. Spraying water first would create a dangerous steam burst, closing the door first would trap heat and pressure, and pressing a button would start the cycle without ensuring safe conditions.

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