HQ -AT10N Mode D'emploi page 2

1. Alcohol Breath Tester
--Red Light (Danger)
①
--Yellow Light (Caution)
②
--Green Light (OK)
③
2. Alcohol Test
Press and hold the power button
5 seconds. Then blow into the breath pipe
level) as follows:
A. Green light on: Ok safe----Under 0.02% BAC (or 0.1 mg/l BRAC)
B. Yellow light on: Caution----0.02%~0.05% BAC (or 0.1~0.25 mg/l BRAC)
C. Red light on: Danger----Above 0.05% BAC (or 0.25 mg/l BRAC)
BAC = Blood Alcohol Content
BRAC = Breath Alcohol Content
3. Torch Function
Set the torch switch to ON position to turn on the light. Do not use the test function
⑤
whilst the torch is on.
4. Notice
If this Alcohol Breath Tester is not used for a long period, it may need more time to
warm up. Please press the power button and retry it for several times.
ALCOHOL BREATH TESTER
until the green LED light turns on and hold it for
④
and check the test result (user's alcohol
⑥
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