. The Locomotive . the line — and the same scheme may also beused at the cylinderend — is as illustratedin Fig. 7 on page notched piece ofsheet metal is clampedto the post until itscorrect position is ac-curately determinedand it is then securelyfastened to the 1 i n e i s runthrough this notchand fastened on thepost at some convenient point. This method of providing two fixedpoints through which the line may be run is adopted so that the linemay be removed or replaced when it is found necessary to do so. The line must now be centered in the cylinder at both ends. Atthe head e

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. The Locomotive . the line — and the same scheme may also beused at the cylinderend — is as illustratedin Fig. 7 on page notched piece ofsheet metal is clampedto the post until itscorrect position is ac-curately determinedand it is then securelyfastened to the 1 i n e i s runthrough this notchand fastened on thepost at some convenient point. This method of providing two fixedpoints through which the line may be run is adopted so that the linemay be removed or replaced when it is found necessary to do so. The line must now be centered in the cylinder at both ends. Atthe head end a centering rod or stick, with an ordinary pin driven ineach end, is used. By placing one end of this rod on the surface ofthe cylinder bore at four points, 90° apart from each other, swing-ing the other end of the rod past or near the line and, at the sametime, shifting, if necessary, the position of the board bolted on thecylinder, the line can be brought to the exact center of the cylinder Awwwww^^^^;^^^. Fig. 5.

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Keywords: ., bookauth, bookcentury1800, bookdecade1860, bookidlocomotive32hart