User manual FUTABA 4PK-2.4GHZ

[. . . ] Thank you for purchasing a Futaba 4PK-2. 4GHz system. Before using your 4PK-2. 4GHz system, read this manual carefully in order to use your R/C set safely. After reading this manual, store it in a safe place. Application, Export, and Modification 1. This product may be used for models only. [. . . ] Adjust the idling position by throttle trim. Servo Throw 68 Function The throttle servo operating position (preset position) set by this setting is unrelated to the setting of other functions. Maximum to minimum servo travel can be set. However, the reverse function setting is enabled. Caution Always operate carefully before using this function. While push switch SW1, SW2, or SW3 with preset function set is in the ON state, the servo (motor controller) is locked in the preset position and does not operate even if the throttle trigger is operated. If the servo was operated at the wrong setting, you may lose control of the car (boat). Start Function, Engine Cut "START" A. B. S. Function "A. B. S" When the brakes are applied while cornering with a 4 Wheel Drive or other type of vehicle, understeer may occur. The generation of understeer can be eliminated and corners can be smoothly cleared by using this function. (Throttle system) Operation - When the brakes are applied, the throttle servo will pulse intermittently. This will have the same effect as pumping the brakes in a full size car. - The brake return amount, pulse cycle, and brake duty can be adjusted. - The region over which the ABS is effective can be set according to the steering operation. (Mixing function) Without A. B. S. With A. B. S. Operation display During ABS operation, the LED blinks (if LED color is not selected as off). display also appears on the initial screen and menu screen. When "TRG-BRK" was set to "CUT OFF" by boat mode function When "CUT OFF", which prohibits trigger brake side operation, was set in the boat mode (p. 78), the ABS function will not actually operate even if set. Calling the setup screen *Calling from menu screen (Opening Screen) Menu screen call by button MENU 1 button * blinks at the current setup item. MENU1/2 selection by button MENU 2 Setup items ABP : Brake return amount DLY : Delay amount CYC : Cycle speed MODE : Function ON/Off TGP : Trigger point DTY : Cycle duty ratio STM : Steering mixing Function Select the function by button button Press the * When the direc t c all but ton is set, the setup screen is also called by the following method: (Opening Screen) When brake operation enters the set range, " " is displayed in front of the number. A bar graph that shows the operating position of the throttle appears. During setup, A. B. S function operation can be checked at this bar graph. ATL (brake) rate can be confirmed on the A. B. S function screen. Press the DIRECT SEL button Press the button set at this function. A. B. S Function "A. B. S" 69 - ABP : Amount of brake return A. B. S DTY (duty): X and Y ratio Y: (Brake return time) X: (Brake application time) TGP (Trigger point) Servo travel Sets the rate at which the servo returns versus trigger operation for brake release. When set to 0%, the ABS function is not performed. When set to 50%, the servo returns 50% (1/2) of the trigger operation amount and when set to 100%, the servo returns to the neutral position. - DLY : Delay ABP (Amount of brake return) CYC (Cycle) Trigger operation Sets the delay from brake operation to ABS operation. When set to 0%, the ABS function is activated without any delay. At 50%, the ABS function is activated after a delay of approximately 0. 7 second and at 100%, the ABS function is activated after a delay of approximately 1. 4 seconds. - CYC : Cycle speed Sets the pulse speed (cycle). The smaller the set value, the faster the pulse cycle. - MODE : Function ON/OFF ABS function ON/OFF setting. When using the ABS function, set to "ACT(ON)". - TGP : Trigger point Sets the trigger point at which the ABS function begins to operate at brake operation. - DTY : Cycle duty ratio Sets the proportion of the time the brakes are applied and the time the brakes are released by pulse operation. The ratio can be set to +3 ~ 0 ~ -3 in 7 steps. - STM : Steering mixing Sets ABS operation ON/OFF according to the steering operation range. N50% L 50% N 50% R L 50% E50% N 50% R 70 Function Steering operation Steering operation A. B. S. [. . . ] For a description of how to install the battery holder to the transmitter, see "Ni-MH Replacement" on page 18. Part name T4PK transmitter battery holder Penlight cell x 4 (AA size) <Check> Turn on the power switch and check the LCD battery voltage display. When the batteries are new, the voltage should be about 6V. If the voltage does not rise, check for faulty contacts or incorrect polarity. <Disposal of the Dry Cell Batteries> The method to dispose of used dry cell batteries depends on the area in which you reside. [. . . ]