Nikon KEYMISSION 170 Reference Manual page 63

3
Use a tripod to stabilize the camera.
4
Press the movie button to start
recording.
The camera starts recording a time-lapse movie.
5
Press the movie button to end recording.
B
Notes About Time-lapse Movie Mode
If the battery is not sufficiently charged, it may not be possible to capture all of the images.
Use a tripod or similar equipment to stabilize the camera when recording a time-lapse
movie.
Audio cannot be recorded.
You cannot add highlight tags or capture still images.
Movies
Selecting the Movie Mode
44