Which of the following is NOT a safety precaution when using dry cleaning solvents?

Using dry cleaning solvents requires a strict adherence to safety protocols to protect both the cleaner and the environment. Adequate lighting is crucial to ensure that the area is visible, preventing accidents and enabling clear observation of the cleaning process. Wearing appropriate personal protective equipment (PPE) is vital for safeguarding against harmful chemical exposure that can occur with solvent use. Following manufacturer instructions is essential to ensure that the product is used safely and effectively, promoting proper handling and preventing misuse.

In contrast, applying dry cleaning solvents in a poorly ventilated area poses significant health risks, making it the option that does not align with safety precautions. Inadequate ventilation can lead to the accumulation of harmful vapors and inhalation risks, which can cause respiratory issues and other health complications. Proper ventilation is a fundamental safety measure that cannot be overlooked when working with solvents.