Please Note:
There is a protective film on top of our product that can be torn off
Precautions
1. Drink at least 20 minutes after the test, because alcohol from the digestive system to absorb the blood about 20 minutes. Drink immediately test, the results can only reflect the mouth of the alcohol concentration, rather than the blood contained in the concentration of alcohol.
2. Do not directly use chemical or corrosive solution to wipe the product, to avoid the flow of liquid into the trachea.
3. If the product is in a high concentration of gas, the product will not work properly.
4. If the residual gas in the machine is too strong, the product will not show the results at the next test. Please lightly throw the product a few times to let the inside of the product evaporate.
5. If the test is carried out at low battery power, there will be a deviation between the test value and the true value.
6. Is strictly prohibited in the paint, pesticides, alcohol and other corrosive gases or air pollution in the closed environment and use.
7. Unauthorized repair and damage to internal parts can cause product malfunction.
Operation of alcohol tester
1. Power On
Pressing the second Buttons for 1 second,full screen display digital after a “beep”,tester starting up.
2. Pressing the second Buttons for 1 second,power on after 1 “beep” sound. 3 LED lighted at same time and 0000 lighted for 1 second.
3. Count down with 20 digital appeared on screen after power on, this means warm up time.
4. After warm up and 1 “beep” sound,”BLO” will appear on screen.
1) If users blow into the tester,the screen will appear “10,09,08, then jump to 04,03,02,01”, then “------”will appear on screen with 5s before test results displayed on screen.
2) If user do not blow into the tester, the tester will count down from 10-01 after “BLO”, then “0.000”will be displayed on screen.
5. Test result will display on screen.
1) If the test result is as below,GREEN LED light slow blinking,it is represents normal.
2)YELLOW LED light blinking and accompanying with ”beep” sound reminding, it is represents need to pay attention, it is near danger.
3)RED LED light hurriedly blinking and accompanying with hurriedly "deep‘’ sound reminding, it is represents very dangerous, has exceeded the specified test value.
6. Power Off
Pressing the second Buttons for 1 second”OFF” appearing on screen blinking 2 times after 2 “deep”reminding, power auto-off.