Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co · leaf 188
Original ConmcctiomsR9.2 .--(1 … r Synchbonizing PlugIncorrect Position.Fiq.4 Synchronizing Plus. Correct- Positn Fig. S Rrviseo Connections dy endeavoring to pnsert the synchronizingplug into its receptacle, with the plug hjrned90 degrees, the two bottom points of theplug made contact with the ferrules ofthe outside bottom…
Locomotives · Steam-boiler explosions
Internet Archive · Carnegie Library of Pittsburgh · Public Domain Mark 1.0. Free to use for anything.
