Futronic Technology Co. Ltd. FS28BT 用户手册

 

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Do not let the FS28 unit come into contact with or immersed in water or other liquids. 
If any liquid enters the unit, do not allow unit to power on. Remove the external power adapter if it 
is still connected. Also remove the battery from its compartment. 
Send the unit back for servicing. 
If moisture condensation occurs, allow the unit to dry before using. 
 
Battery handling 
The battery used in the FS28 is a Li-ion type of battery. Some safety precautions must be observed. 
Failure to observe this precaution may cause the battery pack to leak fluid, generate heat or explode. 
 
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Strictly prohibits throw and wet cell in liquid such as water、gasoline or drink etc.   

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Strictly prohibits use or leave cell close to fire or inside of a car with temperature above 60℃. 
Also do not charge / discharge in such conditions.   

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Strictly prohibits put batteries in your pockets or bags together with metal objects such as 
necklaces, hairpins, coins, or screws. Do not store or transport batteries with the above objects.   

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If liquid leaking from the Cell gets into your eyes, do not rub your eyes. Wash them well with 
clean edible oil and go to see a doctor immediately   

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Discontinue use immediately should you notice any changes in the battery pack, such as 
discoloration or deformation 
 
Cleaning the optical sensor 
Do not use any abrasive material to clean the optical sensor 
 
 

: 

1. Product design and specifications are subject to change without notice. This includes primary 
product specifications, software, software drivers, and user’s manual. This User Manual is a general 
reference guide for the product. 
2. Futronic assumes no liability for any errors or discrepancies in this user manual.