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19
AF Illumination Control
On a Canon camera, the AF illumination
light is controlled by adjusting the settings
within your camera body. See your Canon
instruction manual for your camera model.
Wake Up
To remotely wake up a flash unit, half-
press the flash test [
] button.
Key Lock
Press and hold the function [
] button
for 2 seconds to initiate the key-lock function.
A lock icon [ ] will appear on the screen
and no setting changes can be made to the
unit while this mode is initiated. Press and
hold the function [
] button for 2
seconds to disable the key-lock function.
Canon 1Dx Camera
A special mode has been designed for the
Canon 1Dx for increased compatibility. This
mode works only with the Canon 1Dx.
Press and hold the EV + and Function [ ]
buttons together to enable 1Dx mode. The
LCD panel will display HSS/1DX or 1Dx .
Press and hold the EV + and Function [ ]
buttons together to disable 1Dx mode.
Note: In 1Dx mode, second-curtain sync is not supported.