FMS FMS023P User Manual (English)

Questions and Answers:

M
Mark PenningtonAug 8, 2025
What to do if my FMS Toy aircraft won't respond to the throttle?
- A
  Amber EvansAug 8, 2025
  If your FMS Toy aircraft isn't responding to the throttle but responds to other controls, there are several potential causes. First, ensure the ESC is armed by lowering the throttle stick and throttle trim to the lowest settings. Also, verify that the throttle channel is not reversed on the transmitter and reverse it if necessary. Other possible solutions include recharging or replacing the flight battery, replacing damaged parts, tightening the propeller, adapter and spinner, checking connections, servos and linkages, and ensuring the propeller is correctly installed.
J
judy42Aug 14, 2025
What to do if control surfaces on my FMS Toy are not responding?
- M
  Michele HuangAug 14, 2025
  If the control surface of your FMS Toy does not move or responds slowly to control inputs, the issue might stem from damage to the control surface, control horn, linkage, or servo, so replace or repair any damaged parts and adjust controls. Other things to check are loose wiring, damage to the servos or binding in the linkages. You should also perform a control direction test and adjust the controls for both the aircraft and the transmitter.
D
douglas69Aug 22, 2025
Why is the flight time reduced on my FMS Toy?
- O
  owilkinsAug 22, 2025
  If you are experiencing reduced flight time or the aircraft feels underpowered, the first step is to completely recharge the flight battery. If the issue persists, the flight battery may be damaged and need replacement. Follow the flight battery instructions when replacing it. You should also inspect the batteries, transmitter, receiver, ESC, motor, and wiring for any signs of damage, replacing components as needed. If the issue occurs during flight, land the aircraft immediately and recharge the flight battery.
D
Daniel HallAug 30, 2025
How to fix extra propeller noise on FMS Toy?
- A
  Audrey GrossAug 30, 2025
  If you're experiencing extra propeller noise or vibration with your FMS Toy, start by inspecting the propeller and surrounding components for any damage and replace if needed. Ensure that the propeller adapter, propeller, and spinner are securely tightened. Also, remove the propeller and reinstall it correctly, making sure it is properly aligned.

FMS FMS023P Specifications

General

Brand	FMS
Model	FMS023P
Category	Toy
Language	English

Summary

WARNING

Safety Precautions and Warnings

Detailed safety guidance for operating the model.

Safety

Specific safety information regarding Li-Po battery handling and charging.

Introduction

Kit Contents

Specifications

Features

Model Assembly

Flap and Aileron Linkage Rod Installation

Guide for installing flap and aileron linkage rods.

Main Wing Installation

Instructions for installing the main wing.

Model Assembly

Horizontal Stabilizer Installation

Guide for installing the horizontal stabilizer and its linkage.

Model Assembly

Vertical Stabilizer Installation

Instructions for installing the vertical stabilizer and its linkage.

Battery Installation

Receiver Diagram

Get Your Model Ready to Fly

Important ESC and Model Information

Key ESC, motor, and battery setup information.

Get Your Model Ready to Fly

Transmitter and Model Setup

Binding transmitter and checking control surfaces.

Control Throws

Recommended control throw settings and dual rates.

Clevis Installation

Detailed steps for installing clevises.

Control Horn and Servo Arm Settings

Check the C.G. (Center of Gravity)

Before Flying the Model

Find a Suitable Flying Site

Guidance on selecting an appropriate and safe flying location.

Perform the Range Check for Your Plane

Instructions for conducting a radio range check.

Before Flying the Model

Monitor Your Flight Time

Advice on monitoring flight duration using a timer.

Flying Course

Instructions for take off, flying maneuvers, and landing.

Landing

Detailed instructions for safe and effective landing.

Maintenance

Information on repairing foam parts and checking screws.

Troubleshooting

Spare Parts List Content

Brushless ESC Introduction

Important Warnings

Critical safety warnings related to the brushless ESC.

Key Features

Overview of the main features of the ESC.

Specification

Technical specifications for ESC models.

Wires Connection

Instructions for connecting the ESC to motor and battery.

Brushless ESC Introduction

Throttle Calibration

Step-by-step guide for calibrating the ESC throttle range.

Normal Startup Procedure

Procedure for safely starting the ESC and motor.

Programming Items

Explanation of programmable ESC features and settings.

Brushless ESC Introduction

Programming Tone Reference Table

Table detailing ESC programming tones and their meanings.

Protection Function

Explanation of the ESC's various protection features.

Brushless ESC Introduction

Troubleshooting

Common issues with ESC and their solutions.

Safety Warnings

Lithium Polymer Battery Safety Information

Specific safety guidelines for handling and using Li-Po batteries.

Product Features

Product Composition

Product Specifications

Fuselage Assembly

Main Wing Linkage Wire Installation

Installing linkage wires for ailerons and flaps.

Main Wing Installation

Steps for attaching the main wings to the fuselage.

Fuselage Assembly

Horizontal Stabilizer Installation

Guide for installing the horizontal stabilizer and its linkage.

Fuselage Assembly

Vertical Stabilizer Linkage Wire Installation

Installing linkage wires for the rudder.

Battery Installation

Procedure for installing the flight battery and adjusting CG.

Receiver Connection Diagram

Transmitter Setup

Recommended Control Throws

Recommended control throw settings for flight.

Fuselage Assembly

Clevis Installation Method

Step-by-step guide for installing clevises.

Control Horn and Servo Arm Installation

Factory settings for control horns and servo arms.

Center of Gravity Adjustment

Pre-flight Preparation

Pre-takeoff Checks

Checklist for ensuring the aircraft is ready for flight.

Suitable Flying Site

Guidance on selecting an appropriate flying location.

Pre-flight Preparation

About Flight Time

Recommendations for monitoring and estimating flight duration.

Troubleshooting Guide

Parts List

Brushless ESC Instructions

Safety Information

Safety precautions for using the brushless ESC.

Key Features

Overview of the main features of the ESC.

Product Specifications

Technical specifications for ESC models.

Brushless ESC Instructions

First-time ESC and Throttle Calibration

Guide for initial ESC setup and throttle calibration.

Programming Item Summary

Explanation of programmable ESC features and settings.

Brushless ESC Instructions

ESC Programming Setup Modes

Explanation of how to navigate ESC programming menus.

Programming Parameter Table

Table detailing ESC programming options and default settings.

Brushless ESC Instructions

Protection Function

Explanation of the ESC's various protection features.

Common Questions and Answers

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FMS FMS023P User Manual

Table of Contents

Questions and Answers:

FMS FMS023P Specifications

Summary

WARNING

Safety Precautions and Warnings

Safety

Introduction

Kit Contents

Specifications

Features

Model Assembly

Flap and Aileron Linkage Rod Installation

Main Wing Installation

Model Assembly

Horizontal Stabilizer Installation

Model Assembly

Vertical Stabilizer Installation

Battery Installation

Receiver Diagram

Get Your Model Ready to Fly

Important ESC and Model Information

Get Your Model Ready to Fly

Transmitter and Model Setup

Control Throws

Clevis Installation

Control Horn and Servo Arm Settings

Check the C.G. (Center of Gravity)

Before Flying the Model

Find a Suitable Flying Site

Perform the Range Check for Your Plane

Before Flying the Model

Monitor Your Flight Time

Flying Course

Landing

Maintenance

Troubleshooting

Spare Parts List Content

Brushless ESC Introduction

Important Warnings

Key Features

Specification

Wires Connection

Brushless ESC Introduction

Throttle Calibration

Normal Startup Procedure

Programming Items

Brushless ESC Introduction

Programming Tone Reference Table

Protection Function

Brushless ESC Introduction

Troubleshooting

Safety Warnings

Lithium Polymer Battery Safety Information

Product Features

Product Composition

Product Specifications

Fuselage Assembly

Main Wing Linkage Wire Installation

Main Wing Installation

Fuselage Assembly

Horizontal Stabilizer Installation

Fuselage Assembly

Vertical Stabilizer Linkage Wire Installation

Battery Installation

Receiver Connection Diagram

Transmitter Setup

Recommended Control Throws

Fuselage Assembly

Clevis Installation Method

Control Horn and Servo Arm Installation

Center of Gravity Adjustment

Pre-flight Preparation

Pre-takeoff Checks

Suitable Flying Site

Pre-flight Preparation

About Flight Time

Troubleshooting Guide

Parts List