Question

What was wrong with the hydraulic press?

Chapter of The Adventure of the Engineer's Thumb​

Answer 1

Answer:

Ironically, the press was destroyed when Hatherley's lamp was crushed inside it, setting the machine on fire and ruining the criminals' operation.

Answer 2

Answer:

Ironically, the press was destroyed when Hatherley's lamp was crushed inside it, setting the machine on fire and ruining the criminals' operation