Sleep Function is turned off. The flash
unit will not automatically enter sleep
mode.
Idle time before entering Sleep Mode is
set to 3 minutes.
Idle time before entering Sleep Mode is
set to 10 minutes.
Idle time before entering Sleep Mode is
set to 30 minutes.
Idle time before entering Sleep Mode is
set to 60 minutes.
• When the flash enters sleep mode, the LCD panel displays a “ ” icon.
• To wake up the flash unit, press any button on the flash unit or press the camera
release button, or press the trigger test button.
Note:
The idle time before entering Sleep Mode is recommended to set short. This can ensure
a longer battery life.
C.Fn. Setting Custom Functions
Settable Time.
<3> 3 minutes
<10> 10 minutes
<30> 30 minutes
<60> 60 minutes
<OF> (OFF)
1. Press < > button to
enter Custom Functions.
2. Turn the Select Dial
< > to adjust sleeping
time.
3. Press < > button to
return.
*Press any button can wake
up the flash.
*The idle time before
entering Sleep Mode is
recommended to set short.
This can ensure a longer
battery life.
Auto Power OFF
Time Setting of Auto
Focus Assist
<10> 10 seconds
<20> 20 seconds
<30> 30 seconds
1. Press < > button to
enter Custom Functions.
2. Press <SET> button to
enter FC states.
3. Turn the Select Dial
< > to adjust.