Futaba 4GRS - Manual (Page 88)

5 : 5 7 : 3
F5/B5 F7/B3
Forward side Brake side Forward side Brake side
Press
Press
Press
(HOME screen)
(MENU 1 screen) (TH MODE screen) (MENU 2 screen)
Press
Select
"TH MODE"
88
Fu
nc
tio
n
Throttle Mode "TH MODE"
This menu has the following 4 functions:
- Servo neutral mode, which sets the throttle neutral ratio to 7:3 or 5:5
- Idle up, which raises the idling speed when starting the engine to improve engine start-
ing performance of a gasoline car (boat)
- Neutral brake, which applies the brakes at the neutral position of the throttle stick
- Throttle off (engine cut), which stops the engine of a boat, etc. by operating the throttle
servo to the low side regardless of the position of the throttle stick.
Throttle servo neutral position "SXNT"
-This function allows selection of the forward side and brake (reverse) side operation ra-
tio from 7:3 or 5:5 by changing the neutral position of the throttle servo.
Throttle Mode "TH MODE" (Throttle system)
1
(Mode selection)
Select the setting item "SXNT" by (JOG) button. Select "F5/
B5" or "F7/B3" by (+) or (-) button.
"F5/B5" =Forward 50% : Back50%
"F7/B3" =Forward 70% : Back30%
2
When completed, return to the MENU screen by moving the
cursor to the positions other than SW/DIAL and pressing the
(JOG) button.
Selecting the throttle servo neutral position
Mode selection (SXNT)
F5/B5, F7/B3
Display "TH MODE" screen by the following method:
Select button
- Select with the (+) or (-) but-
tons.
Setup items
SXNT ：Throttle servo neutral position
IDLUP ：Idle-Up rate NTBRK ：Neutral brake rate
THOFF ：Throttle off (engine cut) position
*This function is not available in "TH-STK : F10 mode".