The accident happened after a technician manually released the brakes automatically activated after a power failure.

The Intruder could be set to release its weapons load by computer, but in a case like this, when the target was strung out over a large area and of unknown composition, Jolly preferred to release manually.

But unlike the roofs on Euro roadsters of old, the Boxster's top is entirely weather-tight and opens when you press a rocker switch - after you manually release a latch.

The crew manually released air components directly into the ISS's atmosphere.

In the event of the seat not firing, it was possible to manually release the lower fuselage hatch and then exit the aircraft via gravity.

CleanGenius allows the users to manually release the inactive memory in the Mac and reclaim more memory.

Larger telephone exchanges were staffed and exchange staff would often manually release final selectors with illuminated warning lights.

He followed the program display, then unlocked the launching switch as they hurtled toward the top of the atmosphere, ready to release manually if there were any more difficulties.

The young man pulled a lever and had to manually release the inner hatch that led into the corridor.

The player also has the choice of manually releasing the reserve ball.