How can I save the baby?

Hint 1 of 10:

Amanda is trapped in the cage behind the bars.

Hint 2 of 10:

You can go back there if you block the plate open.

Hint 3 of 10:

Examine the cage carefully from all angles.

Hint 4 of 10:

There is a silver lever coming from the bottom.

Hint 5 of 10:

Try the control console, the valves, levers and buttons.

Hint 6 of 10:

If the valves near the crater are set right, you can use the crane.