Final answer:
To clean an item with multiple parts, it should first be disassembled to ensure all parts are thoroughly accessible for cleaning. The chosen method of cleaning is influenced by the function and sensitivity of the item, with an emphasis on avoiding damage or health risks.
Step-by-step explanation:
When considering the cleaning of an item with multiple parts, it is not necessarily required to be placed in an ultrasonic cleaner, soaked in water, or sanitized before cleaning. The important first step is to disassemble the item if possible. Disassembling ensures that all parts are accessible and can be individually cleaned, reducing the likelihood of dirt or bacteria being trapped in crevices or under components that cannot be reached when the item is assembled. For sensitive items, such as optical components, each part must be cleaned with care, often with a one-use cloth to prevent scratching. In a healthcare setting, thorough cleaning followed by sterilization is crucial for items like surgical instruments, to prevent infection. However, sterilization must be balanced against the potential for degrading the item or causing toxic effects to the user, showing that the method of cleaning will depend on the item's intended use.