a new installation for inserting a fresh roll of paper by machinery.
Otherwise the machine is never stopped before a roll, measuring several thousands of yards, comes to an end on one side or the other; then a fresh one has to be mounted. A whole row of them can be seen through the door which opens into the courtyard. They will all be required to-day.
When a fresh roll is needed, or there is another urgent reason, any one of the workmen may stop the clanking colossus; no one, however, except one of the two chief engineers is allowed to let down the machinery, for it is necessary to get inside it to set the lathes which carry the paper on its entire course, or to rectify the torn strip of paper; and there is not the slightest doubt that this immense mechanism would grind human bones as easily as produce a newspaper.
There are three levers by means of which the machine can be stopped, one at each of the cylinders, and one at the opening for the passage of the printed copies. Spattered Kuba is in charge of one of these levers, and is responsible for stopping the machine the moment he notices a tear or pleat in the unwinding paper.
