This Book Is Full of Troubles So That Troubles May Never Occur
An ancient philosopher said: "My life has been full of troubles, most of which never happened." So that the troubles enumerated in this book may never happen under careful operation and maintenance, every possible source of trouble has been explained. Cause, effect and remedy are given in full detail. To the casual reader this may create the impression that the operation of the Linotype is attended by many difficulties. We mention, therefore, at this point that in all parts of the world Linotypes are in successful operation under widely varied conditions, some of the machines having been erected, operated and maintained by persons utterly without previous training on the Linotype.
It should also be stated that Linotype machinists vary in their practices as to certain adjustments, methods of lubrication, cleaning and the like. The practice given in this book is recommended by the factory engineers. it is generally agreed that standardized methods among machinists and operators should be sought. This book is offered as a means to that end.
Mergenthaler Linotype Company