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*e.
Re-assembly of Scroll Finger Seals
NOTE
The seals are custom fitted and should be
position-marked.
Re-assemble per
indicated position number (refer to
Par 4.22c).
1) Slide the outside seal segment over the bead on the OD of
the nozzle per position number.
2)
Slide the inner seal segments over the bead on the ID of
the nozzle per position number.
3)
Slide the end seal segment over each end per position number.
f.
Replacement of Scroll Finger Seals - Refcr to Par 4.22a.
4.23
Assembly of Scroll Insulation
a.
Assemble the scroll insulation blanket and lockwire the
sections to each other and to the scroll.
4.24
Final Assembly of Scroll to Front Frame
a.
Place the scroll in position on the front frame and insert the
pin and snap ring into the center mount.
Insert the 810 mount pins at
both ends of the scroll and assemble the nut to each pin.
Torque the
nut to 100 lbs. in.
4.25
Assemble Scroll Seals and Air Seal Supports
a. The top and bottom scroll seals are sandwiched between the front
frame flange and the air seal support.
Lay the top and bottom seals in
place over and under the scroll finger seals.
Hold in place temporarily
until the seal support segments are in place.
1-4.17
*R-1
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