3.3 Switching the flash unit on and off
• Switch on the flash unit with the
MB 64AF-1
digital
The
SON
mode. To switch off the flash unit, press
V 1.0
the
If the flash unit will not be used for an exten-
ded period of time, we recommend that you
switch off the flash unit with the
ton and remove the power source (disposa-
ble/rechargeable batteries).
3.4 The selection menu
k
MODE
• Press the
O
MODE
The selection menu is divided into 6 sensor
ETTL
buttons:
TTL HSS
The modes of operation can be set after
A
pressing the
M
TTL, chap. 7.1
TTL HSS*, chap. 7.4
M HSS
A, chap. 7.5
STROBO
M, chap. 7.3
REMOTE MASTER
M HSS*, chap. 7.4
REMOTE SLAVE
STROBO, chap. 7.6
REMOTE MASTER, chap. 10.1
SERVO
REMOTE SLAVE, chap. 10.2
166
The start screen appears.
The flash unit always switches on after-
wards with the mode of operation that was
used last (e.g. manual flash mode M).
D
button flashes red in stand-by
button until all displays turn off.
D
button as often as it takes
for the selection menu to appear.
MODE
button.
PARAMETER
button.
PARAMETER O
P / EV
ZOOM
N
f (Hz)
F
ISO
CHANNEL
RATIO
CONTROL
but-
SERVICE
SERVICE O
BRIGHTNESS
ROTATION
RESET
SERVO, chap. 10.4
*) only after data exchange with a camera
The flash parameters can be set after
PARAMETER
pressing the
button.
P (partial light output),
chap. 7.3, 10.1.3 and 10.4.3
EV (exposure correction),
chap. 8, 10.2.4
ZOOM (reflector setting), chap. 9.1
N (Strobe number of flashes), chap. 7.6
f (Strobe flash frequency), chap. 7.6
F (aperture)
ISO (light sensitivity),
RATIO (lighting conditions), chap. 10.1.4
CTRL (Remote), chap. 10.1
CHANNEL (Channel), chap. 10.2.2
GROUP (slave group), chap 10.2.3.
The displayed flash parameters are depen-
dent on the selected flash mode.
The touch display can be configured after
SERVICE
pressing the
button, or the flash unit
can be reset to the factory setting.
BRIGHTNESS , chap. 15.1
ROTATION (rotate the screen display),
chap. 15.2
RESET, chap. 16.3