User Guide

POWER MANAGEMENT
Press Power Switch to power the flash unit on or off (long press the button
for one second).
Flash unit will enter sleep mode after a certain period of idle use. Pressing the
camera shutter halfway or pressing any flash button will wake up the flash unit.
Set as Master Slave – Will enter sleep mode after approx. 90 sec.
Set as Slave Flash – Will enter sleep mode after approx. 60 min. (adjustable)
Disabling Auto Power Off function is recommended when the flash is used off
camera. (C. Fn-ST, Page 48)
C.Fn
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