E-flite Super Airliner DF ARF - Manual (Page 17)

  8. Test fit the remaining foam nacelle to the
fan. Use 30-minute epoxy to glue the foam fan
nacelles to the fan and to the structure supporting
the fan. Use rubber bands and clamps to hold
the foam nacelles in position until the epoxy fully
cures.
  9. Tuck the wires neatly into the wire channels.
Trim the foam if necessary to fit the connection
between the servo and servo extension. Cover the
wires using the wiring decal.
 10. Repeat Steps 1 through 9 to install the
second motor.
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