GRAUPNER Alpha 150Q, Manual

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16571.GPS_Alpha150Q_V2.0sh.en
Fail-Safe setting
FAIL SAFE
Pos
Hold
1 2
3 4 5 6 7 8
Delay 0.25s STO
We recommend to set Channel 1 to “hold” and the Channels 5 and
6 to "Pos" according to the transmitter instructions. And indeed in
the switch position “come-back-home”, so that the Copter automa-
tically returns to the starting position.
In such a case, a red LED will flash on the left side of the
Alpha 150Q
GPS quadcopter. The motors run with the motor power specified
immediately before the fail-safe case and the position control of the
Copter is still active.
Note
This state continues until a correct transmitter signal is recognized
again by the receiver module. At that moment have to take over the
pilot the flight control again.
Throttle Cut
raised min
timer +6%
4:00
cut off
Race timer
–100% +150% 1
yes
1
=
For safety reasons, always use the transmitter-preprogrammed
motor-stop switch S1. Only when this is placed into the appropriate
position, an undesired start of the motors is reliably avoided.