Futaba GV-1 - Manual (Page 25)

FUNCTIONS
Rotor gear ratio setting
(Rotor gear ratio input)
1
Call the "rotor gear ratio" screen
with the FUNC+ or FUNC- KEY.
Rotor
main gear
N1
Engine
pinion gear
N2
2
Input the gear ratio
from the DATA+ or
DATA- key.
The rotor gear ratio can be
input in 1/100 steps.
Notes:
-If the gear ratio is not properly set, the set
speed and actual engine speed will be dif-
ferent.
-The gear ratio should be given in the he-
licopter instruction manual. If the helicop-
ter instruction manual does not give the
gear ratio, calculate the gear ratio as fol-
lows:
Gear ratio = N1/N2
Carry values less than 1/1000 to the next
whole number.
Speed setting (Set at control amp)
Three speeds can be set. This is standard when the speed is switched by 3-
position switch. A 2-position switch and a VR channel can also be used.
1
Call the "speed set-up" screen
with the FUNC+ or FUNC- key.
(When switch used)
2
Set the switch to the de-
sired position and set the
speed with the DATA+ or
DATA- key.
(When VR channel used)
2
Set the variable resistor
knob to the fully counter-
clockwise, center, or fully
clockwise position and
set the speed with the
DATA+ or DATA- key.
1
2
3
3 points
can be set
Center
3 points
can be set
Counter
clockwise Clockwise