Using the su-800 in low light – Nikon 4804 R1 Wireless Close-Up Speedlight System User Manual

Page 19

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19

z

Pre

paration

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Control buttons on the SU-800

14 [ON/OFF] Button

Press to turn the power on or off.
To avoid accidental firing or a malfunction when
carrying the SU-800 in your camera bag, turn
off the flash unit.

15 [SEL](FUNC.) button

Press to select the items to be set. The
selected item will blink and can be changed
using the [

W

] and [

X

] buttons.

Press for approx. 2 sec. to display another
setting.

16 Target Light Button

Press to turn the Target light (focus-assist
illuminator). (p. 89)

Press for approx. 1 sec. to activate or cancel
the target light. (p. 90)

17 Test Button

Press to test fire the flash. (p. 88)

18 [

W

] (left) Button

[

X

] (right) Button

Press to change the values of the items or
settings that are blinking.

19 [MODE] Button

Press to set the flash mode.

20 [A

B] Select Button

In the close-up mode, press to set the flash
units in groups A and B to fire or to cancel.

Using the SU-800 in low light

Press any button on the SU-800 to turn the illuminator on (when the SU-800’s
power is on), and it will remain lit for about 16 seconds.

• The SU-800’s control button illuminator comes on when the camera’s LCD panel

illuminator is turned on.

• The control button illuminator goes out when the shutter is released.

ON/OFF

READY

LOCK

MODE

NO AF-ILL

SEL

A

B

20
19

18

17

14
15

16

Simultaneously press the [ON/OFF] and [MODE] buttons
(two-button reset) to reset all settings (selected by the
Commander/Close-up select switch) to their default
values. The LCD panel will blink 3 times.

ON/OFF

READY

LOCK

MODE

NO AF-ILL

SEL

A

B

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