Kit Contents; Technical Data; Rc Functions - GRAUPNER Tangent Alpina 4001 PRO Notice De Montage

Kit contents

(For Details see Parts List)
1 x set wigs - manufactured using LSCTP technology, aerodynamically optimized wing
tips, Carbon D-box, live hinged ailerons and camber changing flaps, TA servo locks and
hardened Steel wing joiner.
1 x pure white GRP fuselage, with pre-installed Bowden tubes.
1 x CFK canopy.
1 x preformed all flying tail plane set.
1 x pre-formed rudder.
1 x set wooden parts.
1 x wire parts set.
1 x building instruction sheet

Technical Data

Wingspan (mm)
Fuselage length (mm)
Wing area (FAI) (dm²)
Wing loading (FAI)(gr/dm²)
Airfoil
Longitudinal dihedral (deg)
Centre of gravity (mm from root leading edge)

RC functions

Ailerons
Flaps
Rudder
Elevator
Aero tow Release
Airbrake (CME only)
It is very important that the Receiver Battery be selected to match the intended use. The
capacity ought to be sufficiently generous to cope with the load of the on board radio
control system (it's always more useful to have more battery capacity than lead nose-
weight!). Considering the use of up to 9 servos, we recommend a battery pack of at least
3000 mAhr capacity (C ) of good quality and always well maintained. For long duration
thermal flights we would further recommend a redundant receiver power supply, with
battery backer and an electronic monitoring system.
Note regarding Styrofoam wing cores
For all joints involving Styrofoam wing cores it is essential that you do not use any solvent
based adhesives, and in particular avoid use of any form of cyano-acrylate glue. Use of
such adhesives will destroy the foam and render the affected parts useless. Use only
solvent-free adhesives, such as Epoxy resin and/or Aliphatic Resin (white wood glue) if
working anywhere near exposed areas of Styrofoam.
Graupner GmbH & Co. KG * Henriettenstraße 94-96 * D - 73230 Kirchheim/Teck *
9
.
2 x DS 3068 (Grp # 5188)
2 x DS 3068 (Grp # 5188)
1 x DS 3328 (Grp # 5157)
1 x DS 3328 (Grp # 5157)
1 x C 3241 (Grp # 3900)
2 x C 351
.
4001
1760
80.60
From 62
TA 026-Strak
1
100
(Grp # 5123)
www.graupner.de