Wiktionary
turns on
vb. (en-third-person singularturn on)
Usage examples of "turns on".
Every time somebody turns on the set I go into the other room and read a book.
Captain Bligh took his regular turns on the quarter-deck, but he rarely spoke to anyone, and most of his time was spent in his cabin, where he was busy working on his charts of the islands.
When Joe Holtz turns on the tree lights, the tree explodes into multicolored magnificence.
It takes exactly eight turns on this valve to bleed the air out of the air lock where your two buddies are.
They took turns on guard, but there had been no sign of pursuing Firbolgs by the time the gray dawn arrived.