Futaba 3GR 2.4GHz - Manual (Page 41)

42
Functions
Fail Safe Function/FAIL SAFE
(This function can only be used with HRS system.)
Fail safe function
This function moves the steering, throttle and channel 3 servos to a preset position
when the receiver cannot receive the signal from the transmitter for some reason.
When the servo operation position is not set, this function operates so that the servos
remain in the position they were in immediately before reception was lost. When the
signal from the transmitter can be received again, this function automatically resets.
- For gasoline engine cars, it is recommended that the throttle channel be set to the
direction that applies the brakes.
Battery fail safe function
When the receiver battery voltage drops to a certain voltage or less, this function
moves the throttle servo to the position set by fail safe function. When the voltage
recovers, this function automatically resets.
Setup items
F/S-ST: Steering setting
F/S-TH: Throttle setting
F/S-3C: Channel 3 setting
Fail safe function setup
(Preparation)
- Select the desired channel setup item and make the following adjustments.
1
(Servo position setup)
When the fail safe function operates, the steering stick, the throttle stick or
channel 3 lever remains in the desired operation position. When the (+)
and (-) buttons are pressed simultaneously for about 1 second, the servo
position is displayed and you can confirm that the function was set.
When you want to release the setting, press the (+) or (-) button. "OFF" is
displayed.
(Each channel can be set similarly.)
2
When ending adjustment, return to the initial screen by pressing the (SEL).
The servo position is
displayed when the
fail safe function
was set up.
(Initial screen)
Press "SEL" key to select the
desired function screen.
Calling the setup screen
(Setup screen)
Press "CH" key to select the next set-
up screen.