How should the lever be operated on a Halon extinguisher?

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Multiple Choice

How should the lever be operated on a Halon extinguisher?

Explanation:
The lever is the discharge control. To operate it, place one hand under the extinguisher’s handle with your thumb on top of the lever, then squeeze the lever downward with the thumb to release the Halon. This gives you firm, controlled application and keeps the extinguisher stable as you aim. The other options describe preparatory or separate actions not about pulling the lever itself—removing the pin is a setup step, holding it upright is good handling, and testing squirt isn’t part of normal use.

The lever is the discharge control. To operate it, place one hand under the extinguisher’s handle with your thumb on top of the lever, then squeeze the lever downward with the thumb to release the Halon. This gives you firm, controlled application and keeps the extinguisher stable as you aim. The other options describe preparatory or separate actions not about pulling the lever itself—removing the pin is a setup step, holding it upright is good handling, and testing squirt isn’t part of normal use.

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