TB 43-0149
Figure 15. Supplementary equipment act for runway lighting act loaded in 2-1/2 ton cargo truck along with running lighting
set
4. Preparation for Use. a. Prior to installing the lighting
vided in the adapter base. -The assembly is then bolted
together (figure 17). The bottom section of the adapter is
fixtures in the field, the marker light and mounting
then removed from the assembly by unscrewing the
adapter base plate are assembled This is accomplished
retaining ring (figure 18). The procedure for laying out
by aligning the three knockout holes in the fixture with
the lighting circuits, as shown in figure 19, is as follows:
the corresponding holes in the adapter (figure 16). The
power cord o the fixture is then passed through the holes
pro
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