FUTABA 12K Instruction Manual page 88

THR CUT
Throttle cut provides an easy way to stop the
engine. Generally speaking, modelers will do so
The action is not functional at high throttle to
avoid accidental dead stick landings. The switch's
location and direction must be chosen, as it defaults
to NULL.
Individually adjust the throttle cut activation
setting for each condition. (helicopter)
RTN
HOME/EXIT
RETURN
Throttle cut setting procedure
*The display blinks.
*For a detailed description of the setting method, see [Switch
Setting Method] at the back of this manual.
*When the RTN button is pushed for one second, the servo
operation position is reset to the initial value.)
<Functions of Linkage Menu>
88
*Since conditions are not offered when an airplane is selected,
the throttle cut options will vary from the options noted
below.
*The throttle cut POS and SW settings are utilized for all
conditions.
*If the throttle cut switch is activated, or on, this status will
continue even if the condition is changed to an inhibited
setting.
*If the condition is inhibited (INH) the throttle cut is off if the
SW is in the off position and the throttle stick is low.
<Push Dial>
*With the selected cut switch ON and the throttle stick at idle;
adjust the rate until the engine consistently cuts off.
However, be sure that the throttle linkage is not pulled too
tight or unreasonable force is not applied to the servo.
Designating a throttle cut setting position.
(helicopter)
*A throttle cut function acts in the low side of the throttle
position.
*"THRO" setting is common with all condition.
Normal setting is slightly above idle.