Canon 580Ex II Camera Flash User Manual


 
Getting
Started
and
Basic
Operation
Installing the Batteries 8
Attaching to the Camera......................................... 9
Turning on the Power Switch................................ 10
Fully Automatic Flash Shooting
11
Using E-TTL
II
and E-TTL Autoflash
in
the
Shooting Modes.................................................... 12
__
Cautions
for
firing
continuous
flashes
To
avoid
overheating
and
degrading
the
flash
head,
do
not
fire
more
than
20
continuous
flashes.
After
20
continuous
flashes,
allow
a
rest
time
of
at
least
10
min.
If
you
fire
more
than
20
continuous
flashes
and
then
fire
more
flashes
in
short
intervals,
the
inner
overheating
prevention
function
may
be
activated
to
make
the
recycling
time
about
8
to
20 sec.
If
this
occurs,
allow
a
rest
time
of
about
15
min.
and
the
flash
will
then
return
to
normal.