Nikon AF-S NIKKOR 24-70mm f/2.8 ED Manuel D'utilisation page 18

2. Focusing
Set your camera's focus mode selector according to this chart.
Cameras
En
D3, D2-Series, D1-Series, D300, D200,
D100, D80, D70-Series, D50,
D40-Series, F6, F5, F4-Series, F100,
F90X/ N90s*, F90-Series/N90*,
F80-Series/N80-Series*,
F75-Series/N75-Series*, F70-Series/N70*,
F65-Series/N65-Series*,
Pronea 600i/6i*, Pronea S
F60-Series/N60*, F55-Series/N55-Series*,
F50-Series/N50*,
F-801s/N8008s*, F-801/N8008*,
F-601 /N6000*, F-401x/N5005*,
M
F-401s/ N4004s*, F-401/N4004*
■Autofocus with manual override (M/A mode)
1 Set the Focus mode switch " to [M/A].
Note: Be sure to set the switch so that the indicator aligns
with [M/A] precisely.
2 Autofocus is provided, but you can manually override the
focus by operating the separate Focus ring 2 while lightly
depressing the shutter release button or the AF start
(AF-ON) button on the camera.
3 To cancel manual override, again lightly depress the shutter
release button or the AF start button on the camera. This will
return the camera to autofocus mode.
18
Camera's
focus mode
M/A
AF Autofocus with
(C/S) manual priority
Manual focus
MF
(Focus assist is available.)
Manual focus
AF
(Focus assist is available,
(C/S)
except with the F-601
MF
Lens' focus mode
M
Manual focus
(Focus assist
is available.)
/N6000*.)
M