User manual FUTABA 3GR-2.4GHZ

[. . . ] Thank you for purchasing a Futaba 3GR-2. 4GHz system. Before using your 3GR-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. [. . . ] DT2 Throttle trim position DT1 Initial Set-Up 25 - Steering dual rate (DT3) check At initial set-up, steering dual rate is assigned to digital trim DT3. Operate the DT3 lever and check if the D/R value displayed on the screen changes. After checking D/R, set the steering dual rate to 100%. Steering D/R value - Throttle ATL (DT4) check At initial setting, throttle ATL is assigned to digital trim DT4. Operate the DT4 lever and check if the ATL value displayed on the screen changes. After checking ATL, set throttle ATL to 100%. DT3 Throttle ATL position 26 Initial Set-Up DT4 (Set-Up Procedure When Installed In a Car) When installing the servos in a car, performing function set-up in the following order is recommended. Set the servo direction of operation using the Reverse function. (Page 47) The servo installation method and linkage direction depend on the kit. Therefore, the servo operation direction may have to be reversed relative to transmitter operation. Before installing the servo, check the operating direction and set it using the Reverse function. Set the subtrim and adjust the servo neutral point. Set EPA of each channel and adjust the servo throw (travel). (Page 30) Initial Set-Up 27 Function Map Power switch turned on Press "SEL" key to select the desired function screen. Press it for one second or more to scroll to the opposite direction. Press "CH" key to select the next set-up screen. End Point Adjuster Timer The current modulation mode is displayed for about two seconds. (Initial Screen) Steering Speed Model Select Steering EXP/Throttle EXP Channel Reverse ABS Function Subtrim Throttle Acceleration Channel 3 Position Brake mixing ATL Function 28 Function Map Programmable Mixing Steering D/R Fail Safe Function (HRS system only) Trim Digital trim DT1 - DT4 display The current position is displayed on the LCD screen for about two seconds when each digital trim is operated. System Functions Turn on the power switch while pressing "SEL" key. Press "SEL" key to select the desired function screen. Press it for one second or more to scroll to the opposite direction. Model Copy Throttle Neutral Adjuster Model Reset LED Mode Selection Model Name Condition 2 Selection (displayed for about one second) Function Select Lever Function Select Switch Press "CH" key to select the next set-up screen. HRS/PPM Select Function Map 29 Functions End point adjuster/EPA Use this when performing left and right steering angle adjustments, throttle high side/ brake side operation amount adjustment, and channel 3 servo up side/down side operation amount adjustment during linkage. - Corrects the maximum steering angle and left and right steering angles when there is a difference in the turning radius due to the characteristics, etc. Maximum steering angle The EPA function basically determines the maximum steering angle of each channel. The functions shown below may have been adjusted, or the operating range set by EPA function may be exceeded. Check the linkage each time the following functions are adjusted. - Sub trim (all channels) - Throttle Acceleration (Brake side) - Brake mixing rate - Program mixing slave side (all channels) ATL trim ATL trim allows adjustment of the brake side operation amount during operation. [. . . ] 2 When ending selection, turn off the power switch once before use. Throttle Neutral Adjuster / THR-NT You can select your desired throttle neutral position. (7:3 or 5:5) Calling the setup screen 1. Turn on the power switch while pressing "SEL" key. Next, use "SEL" key to select the desired function screen. [. . . ]