Yongnuo YN200, User Manual, Page: 7 / 28

2. Install/remove lamp holder accessories (optional)
As shown in the figure, insert the attachment (such as reflector) into
the attachment bayonet of lamp holder, and rotate the attachment
according to the arrow direction to complete the installation. When
removing, rotate in the opposite direction of the arrow and remove
the attachment.
Installation Instruction
3.Install battery
Ÿ Install the battery as shown in the drawing to the battery
compartment, when you hear the"click",meaning the battery is
installed in place.
Ÿ When taking out the battery, first press the battery release button
to take out the battery.
1. Install/remove the flash tube
As shown in the figure, put the thinner foot
of the flash tube at the corresponding
position of the lamp holder and insert the
flash tube.
After using the flash, wait a few minutes
to make sure the tube is cool down before
removing the tube.
4. Power on
Switch the flash power switch to ON to turn
ON the power, and OFF to turn OFF the power.
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