Cyclopedia of locomotive engineering, with examination questions and answers; a practical manual on the construction care and management of modern locomotives (1916)
Swingle, Calvin Franklin, 1846- [from old catalog] · Chicago, F. J. Drake & co., pub. for Sears, Roebuck & co. · leaf 645
reduction, and the fifth notch is full service position 6o2 LOCOMOTIVE ENGINEERING causing a reduction in trainpipe pressure of twenty-three pounds. When the handle is placed in any oneof the service graduating positions, the brake valvewill automatically lap itself, but when the handle isplaced in… … n n Figure 255Showing Poet O in Main Slide Valve Seat FACE OF SLIDE VALVE K p^r Figure 255 a the valve is moved to positive lap position, the mamvalve slide places port F over the cut-off valve. Should the handle be placed in the five-poundnotch, and while it was in this position trainpipe…
Locomotives
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