A textbook on the locomotive and the air brake (1901)
International Correspondence Schools · Scranton, Pa., International textbook co · leaf 144
train cock, before reaching that station. Leave allvalves wide open, the hose uncoupled, and a fire started in theheater. As regards cleaning out the piping; this is not necessary ifthe system has been kept full of water all summer. If a hot-water system fails to circulate properly, and it is found… … § 13 CAR HEATING. 61 then blow steam through the pipes, opening all the other draw-off cocks and noting whether steam comes out of them. Asfast as each successive cock is found to blow steam, close itand pass on to the next one, proceeding thus until every foot ofthe circulating pipes has become…
Locomotives · Locomotive boilers · Railroad cars
Internet Archive · Northeastern University Library · Public Domain Mark 1.0. Free to use for anything.
