Nikon D750 User Manual page 125

❚❚ Time
1
Rotate the mode dial to M.
2
Choose a shutter speed.
While the exposure meters are on,
rotate the main command dial left to
choose a shutter speed of "Time" (%).
3
Open the shutter.
After focusing, press the shutter-release button on the
camera or optional remote control, remote cord, or wireless
remote controller all the way down.
4
Close the shutter.
Repeat the operation performed in Step 3 (shooting ends
automatically if the button is not pressed after 30 minutes).
Mode dial
Main command dial
Control panel
97