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Plate 240:  Wiring the point motors through the distribution center, Part 18: an operating diagram for the embankment-level locomotive yard
(This plate added NOV 2003)

In Plate 230, we showed an operating diagram for the upper level. In the accompanying picture, we see a similar operating diagram that decribes the northern section of the embankment level, including the locomotive yard.

Three points and three spurs are shown. Documentation like this should be completed before wiring is done, in order to avoid errors.