RANS S-20 RAVEN
TEXT
MANUAL
09/01/2013
07A-03
17.
Reposition Lexan on Door Frame. Clamp in place. Locate #30 holes in
Door Frame and match drill through Lexan. Cleco as you drill. Remove
Lexan and drill holes in Lexan parts only to #27 drill size and carefully
debur. Refer to
FIGURE 07A-17
. The slightly larger hole will allow the rivet
to expand, when pulled, and not place undue stress on the Lexan.
NOTE:
Several places will not be drilled to the larger size.
18.
Re-cleco all parts to Door Frame. Place Channel Extrusion centered over
Door Frame bow tube. Trim ends to match inside of Door Trim. Refer back
to
FIGURE 07A-04
. Layout holes per
FIGURE 07A-18
and debur. Re-
position over Door Lexan and transfer drill into Door Frame bow tube
centerline. Cleco as you drill.
19.
Drill through Door Lexan at the lower bushing locations and de-bur.
20.
Rivet all parts together.
NOTE: A few of the rivets will require squeezing to
flatten the extending inner side.
Refer back to
FIGURE07A-17
. A rivet
squeezer or Vise-Grip will work well. This will allow the rivets to set
against the Fuselage tubes without chafing.
21.
Attach Door Assembly to Fuselage bushings. The FWD Door Trim should
extend to 1/32" aft of the Fuselage Station 2 tube centerline. Trim as
required.
NOTE: A small gap should be between the FWD Door Trim and
the Windshield / Boot Cowl.
22.
Paint Door Assemblies as desired.
23.
Glue Rubber Edging to top edge of Upper Trim Strip. Open the Edging
and apply a small amount of Cyanoacrylate glue (Permabond, Superglue,
etc.) in the crease to retain the Edging in place
. IMPORTANT: Only a drop
of glue ever couple of inches is needed.
Do
NOT
allow glue to squeeze
out beyond the edging.
