6
Use and Maintenance
•
Please do not open the fixed head parts, otherwise, there is a risk of damaging
the light without warranty.
•
Please use good quality battery, take out the battery when you are going to
power off for a long time, since the battery may be damaged or bomb by itself if
you put it for a very long time.
•
After long usage, the water-resistant sealing ring may be damaged, please check
it when you want to using meet water.
•
Please often to clean the current contact pin and surface to ensure light up
normally, especially when you find out the light flash a little bit by itself.
Below is the normal cannot work and flash issues
：
Caution 1
：
battery run out
solution
：
please use new battery in correct direction.
Caution 2
：
thread or PCB with dirty thing
solution
：
clean the PCB or thread by alcohol swabs
Caution
•
Please do not light up the flashlight fact to your eyes directly, it will cause
dangerous to damage your eyes or eye slight.
•
The products are designed to use 18650 size battery only. It uses a series circuit,
do not mess with batteries or power supplies with different capacities or
different battery brands.
•
Do not throw the 18650 batter into fire or water, please put it in correct polarity
when using.
•
We suggest charging the battery each 3. month a least to protect the battery life
if you plan to storage the product for a long time.
•
Please keep the battery far away from children, if eaten by mistake, please go
hospital at once.
