Handbook for the use of electricians in the operation and care of electrical machinery and apparatus of the U.S. seacoast defenses (1902)
United States. War Dept, Anderson, George Lucius, 1849-1934 · Washington, Govt. Print. Off. · leaf 46
nical or sightfeed lubricator is always used. (B) ENGII^E-ROOM INSTRUCTIONS. STARTING. 1. Before starting see that oil and water tanks (fig. 31) are full, and that thethree cocks w^hich supply water to the water jackets are fully open. 2. Heating the vaporizer.—Fill the lamp with oil outside of the… … 30a.
Electric machinery · Searchlights · Coast defenses
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