- 43 -Disinfecting and Cleaning MCA ModelsAppendix IIIntroductionWhether you are using Unitech MCA models in healthcare environmentsand need to disinfect after every patient or in a factory warehouse where thedevice is routinely exposed to dust, dirt or grease, your device will need regularcleaning. This document details how you can safely clean your Unitech MCAmodels daily, as well as the monthly maintenance routine that will help keepyour devices up and running.Approved Cleaning AgentsThe cleaning agent you select must contain active ingredients from thefollowing list:● lsopropyl alcohol● Bleach/sodium hypochlorite● Hydrogen peroxide● Mild dish soap● Ammonium ChlorideCleansers that contain any active ingredients not listed above should not beutilized.Known harmful ingredientsThe following chemicals are known to damage the plastics on Unitech MCAmodels and should not come in contact with the device:● Ammonia solutions● Compounds of amines or ammonia● Acetone● Ketones