GE Industrial Solutions Spectra Series ADF Dead Fronts & Type APF Door Fronts - Manual (Page 2)

Figure 3. Attaching a dead front mounting post to the interior end
plate.
Figure 4. Dead front mounting posts mounted at the four corners of
the interior.
Figure 5. Dead front posts mounted only on the load end of a dual
main lug interior.
2. Fasten the dead front load end [2] to the mounting
posts located opposite the line side, using the
1 / 4 -20 x
1 / 2 -in. hex-head screws [11] provided, as illustrated in
Figure 6. Repeat the process for the dead front line
end [3] onto the mounting posts located on the line
side of the panel. Tighten the screws to 50–60 in.-lbs.
For interiors with main lugs, fasten the dead front line
end [3] to the main lug brackets with the #10-32
x
7 / 16 -in. screws [6] provided, as illustrated in Figure 7.
Tighten the screws to 25–30 in.-lbs.
Figure 6. Installing the dead front load and line ends to the mounting
posts. Note that a top-feed installation is shown; reverse [2] and [3]
for bottom feed.
Interior
End Plate
Main Lug
Bracket
11
2
3
11