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                                                                                          2009-3-6   FiT239-C 239-09Y03543 

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Thanks for purchasing our FiT239-Color Fuel Cell Digital Alcohol Analyzer. FiT239-Color gives you a digital 
indication of your breath alcohol content and thus your possible concentration of intoxication. To achieve the high 
accuracy, user should study this manual carefully and any use of the FiT239-Color requires full understanding and 
strict observation of these instructions. 

Declaration  

Please read this manual carefully before using. 
 

Liability for proper function or damage 

Never unscrew the FiT239-Color

 

Warranty not valid

 if any screws had being loosened or warranty label 

had being broken. Serviced or repaired by personnel not employed by FiT Service centre or authorized by FiT or if 
the instrument is used in a manner not conforming to its intended use. 

Maintenance  

Repair of the FiT239-Color should only be carried out by trained service personnel. 
We recommend an authorized FiT professional breath alcohol tester Service Center. 
Only authentic FiT spare parts may be used for maintenance. 

Intended Use   

* Don’t put this product in high temperature, high humidity or high dust environment. 
* Don’t knock this product, especially not pressing the TFT-LCD by force.  
* Don’t dismantle the important parts and use the alcohol, thinner or benzene to clean the surface of the product 

and its components. 

* Not use in the area prohibiting using of wireless devices.   
* Not use in the flammable and explosive environment. 
* Please use the touch pen when doing the touch screen calibration 

* Before use, please charge up the Handset by provided accessory charger. 

General Conditions 

- Use a new mouthpiece for each person being tested. 
- No alcohol and solvent vapors (disinfectants) in the ambient air. 
- Do not allow a high alcohol concentration to reach the sensor. For instance, from drinking alcohol, eating alcohol 

containing foods or rinsing the mouth with alcohol mouth washer just before measurement. 

- Keep away from the antenna of mobile phones or transmitters.

 

Conditions for Tested Person 

To begin, rinse out your mouth with water or non-alcoholic drinks before using the unit. Abstain from smoking (for 10 
minutes) or drinking (for at least 15 minutes.) Actual residues of alcohol in the mouth may enhance the measured 
values. This may also occur by aromatic drinks (e.g. fruit juices), alcoholic mouthwashes or mouth sprays, medicines 
and drops, as well as by burping and vomiting.   
 
Breathe evenly and normally before the test.   

 

IMPORTANT: 

 

DO NOT EAT, DRINK, OR SMOKE FOR 20 MINUTES PRIOR TO UNDERTAKING A TEST. FAILURE TO DO SO MAY 

IMPAIR RESULTS AND DAMAGE THE UNIT. 

REMEMBER: NEVER DRINK & DRIVE – THE ONLY SAFE LEVEL IS ZERO 

 

NB: these instructions must be read before use. 

 

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