GRAUPNER mx-20 Hott, Programming Manual

Page: 57 / 296

57 Winged models
Installation notices
Servos MUST be connected to the receiver in the
sequence illustrated here.
Outputs which are not needed are simply left empty.
Also be sure to follow the notices on the next pages.
Winged aircraft with and without motor, having up to
4 aileron servos and up to 4 fl ap servos …
… and tail plane type "normal" or "2 elevator
servos"
Receiver power supply
Free or left aileron 2 or aux. function
Free or right aileron 2 or aux. function
Rudder
Aileron or left aileron
Elevator or 1st elevator
Free or 2nd elevator or aux. function
Receiver power supply
Airbrake or throttle servo
or speed controller (electric motor)
Right aileron or aux. function
Flap or left flap
Right flap or free or aux. function
Free or left flap 2 or aux. function
Free or right flap 2 or aux. function
… and tail plane type "V tail unit"
Receiver power supply
Free or aux. function
Free or aux. function
Aileron or left aileron
Free or aux. function
Receiver power supply
Airbrake or throttle servo
or speed controller (electric motor)
Right aileron or aux. function
Flap or left flap
Right flap or free or aux. function
Free or left flap 2 or aux. function
Free or right flap 2 or aux. function
Left rudder / elevator
Right rudder / elevator
Delta/fl ying wing aircraft models with and without
motor having up to two aileron/elevator servos and
up to 2 fl ap/elevator servos
Receiver power supply
Free or aux. function
Free or aux. function
Right elevon
Right elevon
Free or aux. function
Receiver power supply
Airbrake or throttle servo
or speed controller (electric motor)
Free or aux. function
Free or left flap / elevator
Free or right flap / elevator
Free or aux. function or left flap 2 / elevato
Free or aux. function or right flap 2 / elevat
Free or rudder
Because of orientation differences for installed servos
and their rudder linkages, the actuating direction of
some servos may be initially backward. The table below
provides remedies.
Model
type
Servo actuation
direction
wrong
Remedy
V tail Rudder and
elevator reversed Reverse the polarity of
servos 3 & 4 in the "
Servo
adjustment " menu
Rudder correct,
elevators reversed Swap the connections
for servos 3 & 4 on the
receiver
Elevators correct,
rudder reversed Reverse the polarity of
servos 3 & 4 in the "
Servo
adjustment " menu AND
on the receiver
Delta,
fl ying
wing Elevator and
aileron reversed Reverse the polarity of
servos 2 & 3 in the "
Servo
adjustment " menu
Elevator correct,
aileron reversed Reverse the polarity of
servos 2 & 3 in the "
Servo
adjustment " menu AND
on the receiver
Aileron correct,
elevators reversed Swap servos 2 & 3 at the
receiver
All "program descriptions" for menus relevant to a
winged aircraft model are marked with a winged aircraft
symbol …
… so only these menus need to be dealt with to program
a winged aircraft model.