DG Flugzeugbau DG-800A, Руководство по обслуживанию, Страница: 72 / 163

Maintenance Manual DG-808C
Issued: September 2007 TN800/34 4.11
4.7.5 Horizontal tailplane
a) Turbulator: 60° zig-zag turbulators are installed on upper and lower surface.
Prior to removing the turbulators mark the position of the turbulator leading
edge with a pencil on the stabilizer surface, otherwise see sketch:
y measured from fuselage centre line 1 in.=25.4 mm
a = up to leading edge
b) Sealing: As sealing 30 mm (1.2 in.) wide Mylar seals with scarfed leading
edge are used, so that no step occurs.
Note: Don’t glue the film tape to the
leading edge of the seal.
The scarfed leading edge of the seals
must be pressed to the stabilizer
surface by a PVC tape.
Prior to removing the sealing mark the
leading edge with a pencil to the
stabilizer surface.
4.7.6 Vertical tailplane
a) Sealing analogous to the horizontal
tailplane with Combitape 43/19/06,
1.1 m long. The upper end of the tape
should match the top of the fin.
b) Internal sealing
Additional internal sealing with V-sealing strips.
Install the V strips according to the sketch.
Position Y
mm
a=b
mm
c
mm
centre 0
72
275
267,5
137,5
134
turbulator tip 1160 155 77,5
a
hinge
line
c
PVC tape
10 mm
film tape
trailing
edge
b
21 mm
fin trailing
edge
5 mm