Instruction manual

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Using Fully Automatic Wireless Flash
Flash exposure compensation and other settings set with the master
unit will also be automatically set in the slave units. Thus, you need not
operate the slave
unit(s). Wireless flash with the following settings can
be done in the same way as with normal flash shooting.
Flash exposure compensation
FEB
High-speed sync (FP flash)
Manual flash
FE lock
rn
Stroboscopic flash
@ . With FE lock, if even one Speedlite will result in underexposure, the <$>
icon will blink in the viewfinder. Open the aperture more or move the
slave unit closer to the subject.
(I With a wireless flash system, the master unit's settings will not be
displayed on the
430EX Il's LCD panel.
Setting the Communication Channel
If there IS another Canon wlreless flash system nearby, you can change
the channel No to prevent
slgnal confusion Both the master and slave
unlts must be set to the same channel No
1 press lhe cZooM'r>
so that em> blinks.
sr- ms'--smm
Z'8, l,-l-\L
Set the channel No.
Press the
button to select the
channel number, then press the
mzoom 2' c
> button
COPY