20
•
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powers.
• After fully charged, the battery is taken out. Pull the charger out from the socket
and place it properly.
6.12.
Replace the battery
If you want to replace the battery, please rotate the bottom cover as shown in the
picture---positive faces inside and negative outside, and screw in the cover.
According to the above directions
to open the bottom cover.
1
According to the direction of load
cell.
2
According to the direction of the
bottom cover.
3
Note:
• Do not put battery in the wrong direction, otherwise it will damage the battery and
product and has the potential to cause safety accidents.
• Installing the tail cap without remaining upright with the cylindrical shell portion,
which will lead to a deflective tail cap, threads damage and make it unable to
disassemble.
• It is normal for the cap thread to have some grease on it. The grease is used to
protect the thread, reduce rotary resistance and rotation noise.
7. FAQ and Solutions
7.1. The light cannot maintain the highest level of brightness and the
level of brightness gradually reduces.
• Reason: the temperature is above the permitted working temperature. When it
is detected by the temperature control core of the product, it will reduce the level
of light brightness automatically, in order to reduce the overall temperature of the
product.
• Solution: Use the product after it is cooled. Or change another environment to use
it.
• Reason: The battery power is too low. It cannot guarantee the power supply of
high brightness light.
• Solution: Charge the battery or replace it with a backup battery.
7.2.
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alert.
Summary of Contents for Nightshot HD DV
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