BEFORE USETo ensure proper use, please read through this manual before using this product.It is especially important that you read and observe WARNING and CAUTION in this manual.Please keep the manual in a safe and accessible place for future reference.Features of this productThis product measures the concentration of ethanol contained in exhaled breath and displays it as a digital number. You cancheck for the presence of alcohol by simply blowing on the sensor part.IMPORTANT SAFETY INSTRUCTION# WARNING● The numerical value displayed on the breath alcohol tester "CAX-AD100" is a guide, it does not judge whether you candrive a car or work on a machine. It cannot be used intentionally as a tool to help any illegal activity such as drunk driving,or directly used for finding legal facts in an accident or damage case. Regardless of whether or not this product is used, theparties involved in manufacturing and sales are not responsible for any acts or damages that are not legally permitted.● When using this product for operation management and business management, never operate or make a judgmentthat depends only on this measurement results. We are not responsible for any damage or trouble caused by using thisproduct.● Do not use this product while driving a vehicle. Also, never use this product in games such as compete for the alcoholconcentration in the breath. There is a risk of death or serious injury if you deliberately drink alcohol to increase alcohollevels.# CAUTION● Precautions for use1. Do not disassemble, modify or wash with water.2. This product is a precision electronic device. Avoid any strong impact.3. Do not sit down with this product in your trouser or skirt pocket as it may be damaged.4. Do not handle with wet hands.5. When you blow into it, please try not to release saliva from your mouth.6. When using the hand strap, do not swing the main unit by holding the hand strap. It may cause harm to you or anyonenearby, or it may cause a malfunction of this product.7. Do not spray cigarette smoke or spray gas on the sensor. It may cause a malfunction.8. Do not spray high concentration alcohol (ethanol) continuously. It may cause a malfunction.9. Be careful not to pinch your fingers when opening or closing the cover or attaching the attachment.10. Avoid measuring in places with odors, windy places, and hot and humid places.(Appropriate operating temperature 0 °C to 35 °C)● Precautions for storage1. Avoid humidity and direct sunlight, and do not store in a potential hot place such as in a car during a sunny day.(Storage temperature -10 °C to 60 °C)2. Do not put perfume, cosmetics, etc. in a bag or case together, or store in a place with a strong odor.3. Keep out of the reach of children.4. Do not store near an air conditioner.5. If you do not use the product for a long time, remove the battery.Breath Alcohol TesterCAX-AD100INSTRUCTION MANUAL© 2021 JVCKENWOOD Corporation