What is the recommended method for maintaining and cleaning a breathalyzer?

To effectively maintain and clean a breathalyzer, the recommended method includes a few simple steps. First, turn off and remove the mouthpiece. Wipe the exterior of the device using a cloth slightly moistened with a mild soap solution, ensuring not to saturate the device. For the mouthpiece, it is advisable to use a separate cloth soaked in warm soapy water to clean it thoroughly. Rinse and dry all components after cleaning, making sure no moisture remains. To maintain accuracy, regular calibration is crucial. Many breathalyzers provide information on calibration frequency, which usually ranges from 6 to 12 months. Additionally, avoid exposing the device to extreme temperatures or high humidity, and store it in a cool, dry place as indicated by the manufacturer's instructions. Following these guidelines will help ensure accurate and reliable breathalyzer performance.