If you don’t have much time to read the whole user manual, we
advise you to read this section.
1.Please avoid the excessive use of maximum power output, which can
effectively extend the service life of the product. (It is recommended that
the flash should be idle for more than 10 minutes when overheat
protection is activated.)
2.Press the [MODE] button for seconds to enter trigger mode selection.
Turn the [DIAL] to select a trigger mode.
3.Press the [MODE] button to switch flash modes between TTL/M/Multi/
Gr. (Gr mode only works when the flash is set as radio wireless master
unit.)
4.Turn the [DIAL] to adjust the selected value and press the [SET] button
to save the settings.
5.Press the [Zm/C.Fn] button to enter focal length setting. Press the
[Zm/C.Fn] button for seconds to enter custom function setting.
6.The function buttons 1 to 4 vary according to the current flash status.
Function buttons can be used to operate the functions displayed on the
screen above the corresponding button. For more details, please read
the subsequent section.
7.Press the function button 2 and 3 at the same time for seconds, and
the settings of the flash can be reverted to their defaults.
8.Turn the flash OFF, press the [MODE] button for seconds to turn the
flash on and enter the upgrade interface.
Quick Start
4
