The air brake catechism and instruction book on the construction and operation of the Westinghouse and the New York air brakes

Front matter

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Brake Catechism

Twenty Fourth Edition

Preface

24th Edition

In this enlarged edition of the Air Brake Catechism considerable new matter has been added which will prove of interest not only to those who are learning about the operation of the brake equipment from their own observation and experience, but to those who have the advantage of an instruction car with a regular instructor. This subject of self-instruction in all its details is so large that only a small part of it can be taken up in this little book, but the principal points are brought to notice.

The work done by the air brake operator in handling trains is becoming more skillful every year; he who wishes to keep up with the best practice must continually try to improve his work. This can only be done by learning and practicing the best methods. Bear in mind that good judgment is the first requisite for a successful air brakeman, the addition of knowledge of the construction so as to locate defects and their remedies, and correct methods of handling, to good' judgment, will make a skillful man under all conditions.

At the present day every one connected with the working of the air brake is expected to pass regular examinations, and these examinations are getting more strict each year. The list of examination questions will call attention to points in the construction and handling of the brake which you should know 'if; you wish to pass.

The construction and operalfon of the air pump, brake valve and triple valve, as far as it interests enginemen, is explained, the matter of repairs is not taken up.

All the new designs of locomotive and high duty car brakes of both Air Brake companies that are in general service at this date are explained in this Catechism.