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FUTABA 4PL-2.4GHZ User Manual

FUTABA 4PL-2.4GHZ
105 pages
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R
Digital Proportional
1M23N24105
R/C System
R
I
NSTRUCTION
M
ANUAL

Table of Contents

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FUTABA 4PL-2.4GHZ Specifications

General IconGeneral
Frequency2.4GHz
Channels4
ModulationFHSS
TelemetryYes
DisplayLCD
Battery Type4x AA
Weight400g (with battery)
Model Memory40

Summary

Safety Precautions

Explanation of Symbols

Key symbols used in the manual and their meanings.

Operation Precautions

Pre-Operation Checks

Essential checks to perform before operating the R/C system.

Power Switch Sequence

Correct procedure for turning the transmitter and receiver power on/off.

Battery Handling Precautions

NiMH/NiCd Battery Warnings

Critical warnings regarding charging and handling of NiMH/NiCd batteries.

Storage and Disposal

Storage and Disposal Warnings

Warnings concerning children, heat, fire, and battery disassembly.

Before Using

Features Overview

Summary of the product's main features, including communication and memory.

Additional Features

ESC-Link Function

Feature for setting Futaba ESC parameters via transmitter.

High Speed Mode Caution

Digital vs. Analog Servos

Servo compatibility and response mode selection for HIGH mode.

Transmitter Nomenclature

Transmitter T4PL Diagram

Labeled diagram illustrating the parts of the T4PL transmitter.

Battery Replacement

Replacing AA Batteries

Step-by-step guide for replacing the transmitter's AA batteries.

Low Battery Alarm

Low Battery Warning

Alert for low transmitter battery voltage, requiring immediate action.

Optional Battery Usage

Optional Battery Replacement

Procedure for replacing the transmitter battery with an optional rechargeable one.

Rechargeable Battery Charging

Method for charging the optional rechargeable battery.

Charger Safety Warnings

Charger Handling Precautions

Warnings related to charger operation, including wet hands and voltage.

Power & Display Switch Operation

Switch Functionality

Explanation of PWR ON mode (transmitting) and DISP mode (checking data).

Power Off Forgotten Alarm

Alarm Functionality

How the power-off forgotten alarm operates and can be deactivated.

Mechanical ATL Adjustment

ATL Adjustment Procedure

Steps to adjust the mechanical ATL for brake stroke.

Wheel & Trigger Tension Adjustment

Tension Adjustment Procedure

Steps to adjust the spring tension of the wheel and trigger.

Trigger Slide Adjustment

Trigger Slide Adjustment Procedure

Steps to adjust the throttle trigger's forward/backward position.

Transmitter Antenna and Receiver

Antenna Handling Warnings

Warnings about handling the antenna to prevent damage.

Transmitter-Receiver Linking

Linking Procedure

Steps to link the transmitter and receiver using unique ID codes.

Linking Precautions

Important considerations and potential issues during the linking process.

Linking Warnings

Critical warnings regarding potential receiver mislinking.

Receiver Installation

Antenna Wire Precautions

Safety guidelines for installing and routing the receiver antenna wire.

Transmitter Mode Setting

Setting the transmitter mode (HIGH/NORM) for receiver compatibility.

Installation

Receiver and Servo Connections

Diagrams showing how to connect the receiver and servos to the ESC or battery.

Installation Safety Precautions

Antenna Wire Safety

Safe routing and placement of antenna wire away from noise sources.

Receiver Vibration and Waterproofing

Methods for protecting the receiver from vibration and moisture.

Connector and Servo Installation

Connector Connection Warning

Ensuring all connectors are securely connected to prevent loss of control.

Servo Mounting Precautions

Proper mounting of servos using rubber grommets to prevent vibration.

Servo Throw Adjustment

Adjusting servo range and linkage to prevent binding or strain.

Electronic Speed Control (ESC) Installation

ESC Heat Sink Safety

Warning about potential short circuits from ESC heat sink contact.

Motor Noise Suppression

Capacitor Installation for Noise Suppression

Importance of installing capacitors to suppress motor noise.

Initial Set-Up

Transmitter Preparation

Initial steps before setting up transmitter functions.

Receiver Type Check

Verifying the receiver type (FHSS/S-FHSS) setting.

Servo Response Mode Check

Digital vs. Analog Servo Response

Selecting response mode based on servo type (HIGH/NORM).

Initial Trim Set-Up

Steering Trim (DT1) Check

Initial setup and verification of the steering trim.

Throttle Trim (DT2) Check

Initial setup and verification of the throttle trim.

Car Installation Set-Up Procedure

Initial Setup Steps

Sequence of initial setup steps for installing servos in a car.

Servo Direction and Neutral Point

Setting servo direction and adjusting subtrim for neutral point.

Trigger and EPA Adjustments

Adjusting throttle trigger travel and end points (EPA).

Dual Rate and ATL Initial Setup

Setting initial dual rate (DT3) and ATL (DT4).

Function Map

Screen Operation Overview

How to navigate and operate the transmitter screens.

Accessing Menu Screens

Method for calling and accessing various menu screens.

Function List

MODEL RX: Model Memory and Receiver Type

Model memory call, copy, reset, and receiver type selection.

EPA: End Point Adjustment

Adjusting the maximum travel limit for servos.

F/S: Fail Safe and Battery Fail Safe

Configuring fail safe and battery fail safe functions.

PROG MIX: Programmable Mixing

Creating custom channel mixing for advanced control.

A.B.S: Pumping Brake Function

Anti-skid braking system for improved cornering.

BRAKE MIX: Independent Brake Control

Adjusting front and rear brakes independently.

4WS MIX: 4-Wheel Steering Mixing

Mixing function for 4-wheel steering vehicles.

DUAL ESC: Dual ESC Mixing

Mixing for vehicles using dual Electronic Speed Controllers.

THR MODE: Throttle Mode Settings

Various throttle operation settings like neutral position and idle-up.

MC LINK: ESC Link Software Setting

Connecting to ESC via software for parameter changes.

Model/Receiver/Response Mode

MODEL RX Menu Display

Methods to access and display the MODEL RX menu screen.

Model Selection (SEL)

Using the Model Select Function

Procedure to select, copy, and reset model data.

Model Copy (COPY)

Using the Model Copy Function

Procedure to copy model data from one memory to another.

Model Reset (RESET)

Using the Model Reset Function

Procedure to reset selected model data to its factory defaults.

Fail Safe / Battery Fail Safe (F/S)

Fail Safe Mode (F/S)

Configuration options for fail safe operation.

Battery Fail Safe (BFS)

Function to activate fail safe on low battery voltage.

Fail Safe Mode Selection

Fail Safe Function Setup

How to set up the fail safe function's servo position.

Programmable Mix (PROG MIX)

PROG MIX Adjustment Procedure

Steps to set up programmable mixing functions.

A.B.S Function (A.B.S)

Amount of Brake Return (AB.P)

Setting the rate at which the servo returns after brake release.

A.B.S Function Adjustments

Delay Amount (DELY) Adjustment

Setting the delay for ABS activation.

Trigger Point (TG.P) Adjustment

Setting the point at which ABS begins to operate.

Duty Ratio (DUTY) Adjustment

Setting the proportion of brake application and release time.

A.B.S Function Adjustment Procedure

Overall steps to adjust the ABS function parameters.

A.B.S Function Detailed Settings

Cycle Speed (CYCL) Adjustment

Detailed steps for adjusting the cycle speed of ABS.

Trigger Point (TG.P) Setup

Detailed steps for setting the ABS trigger point.

Duty Ratio (DUTY) Setup

Detailed steps for setting the ABS duty ratio.

4WS Mixes Adjustment

4WS Type Selection

Selecting the type of 4-wheel steering (e.g., reverse phase).

Dual ESC Mixing (DUAL ESC)

Dual ESC Mixing Adjustment

Procedure for adjusting dual ESC mixing.

Throttle Mode (THR MODE)

Throttle Servo Neutral Position (SXNT)

Setting forward/brake ratios (5:5 or 7:3).

Throttle Mode (THR MODE) - Idle-Up

Idle-Up (IDLUP) Function

Function to raise idling speed for engine starting.

Idle-Up Function Adjustment

Procedure to set the idle-up rate.

Neutral Brake (NTBRK)

Neutral Brake Function Adjustment

Procedure to set the neutral brake rate.

Throttle Off (Engine Cut) (THOFF)

Engine Cut Function Adjustment

Procedure to set the engine cut (throttle off) position.

ESC Link Function (MC LINK)

Using the ESC Link Function

How to use the ESC link feature to change ESC parameters.

Timer Function (TIMER)

Up Timer Function Description

Explanation of the UP timer's functionality.

Up Timer Operation Details

How to start, stop, and use the UP timer.

Timer Function (TIMER) - Fuel Down & Lap Timers

Fuel Down Timer Function Description

Explanation of the FUEL DOWN timer for checking refueling time.

Lap Timer Function Description

Explanation of the LAP timer's lap memorization.

Lap Timer Operation Details

How to operate the lap timer, including lap counting and stopping.

Using the Up Timer

Using the Fuel Down Timer

Using the Lap Timer

Lap List (LAP LIST)

Using the Lap Memory

How to access and use the lap memory data.

System Functions (SYSTEM)

Adjuster Function Reference

Reference to the adjuster for steering and throttle correction.

Adjuster (ADJUSTER) - Steering

Steering Adjustment Overview

Introduction to steering correction for mechanical offsets.

Steering Neutral Adjustment

Calibrating the steering wheel's neutral position.

Steering Throw Adjustment

Calibrating the steering servo's maximum travel limits.

Adjuster (ADJUSTER) - Throttle

Throttle Adjustment Overview

Introduction to throttle correction for mechanical offsets.

Throttle Neutral Adjustment

Calibrating the throttle trigger's neutral position.

Throttle Throw Adjustment

Calibrating the throttle servo's maximum travel limits.

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