Goober manipulated switches.

I had to manipulate switches with the heel of my hand.

Sulu manipulated switches.

Then, striding to the control board, he manipulated switches and dials, then again spoke evenly to Kinnison.

He's a very hungry boy," said Madge, expertly manipulating switches and dials on the radio panel.

From the control room their Japanese producer listened for mistakes, while their American producer manipulated switches at a mixing board that looked big enough to control the Tokyo stock market.

Pressing a key while pointing at an object or character with the cursor can issue actions like shooting, talking, picking up objects, manipulating switches, using computers, etc.