Wiesenfield WIE-CCD-300 Manual De Instrucciones página 36

6) Closing time
Only needed in the time-dependent door closing mode. To change the
closing time, press the "UP" or "DOWN" buttons. Press the "FUN" button
to toggle between setting the hours and minutes. Pressing the "FUN"
button again takes you to the next setting screen.
7) Light level triggering the door to close
To change the light level that triggers the closing, press the "UP" or
"DOWN" buttons (a value of 8-10 is a good level to start with). The upper
values close the door sooner. Pressing the "FUN" button again takes you
to the next setting screen.
8) Mode of operation