소개
This manual provides comprehensive instructions for the safe and efficient operation, setup, maintenance, and troubleshooting of your FJD FR4000 Robot Lawn Mower. The FR4000 is designed to provide precise and autonomous lawn care, utilizing industrial-grade RTK technology and advanced vision systems for optimal performance.

Image: The FJD FR4000 Robot Lawn Mower, a white robotic device with large rear wheels and a central dome housing sensors.
안전 정보
Always read and understand all safety warnings and instructions before operating the FR4000. Failure to follow these instructions may result in electric shock, fire, and/or serious injury.
- 손과 발을 절단면에서 멀리하십시오.
- Do not operate the mower in wet conditions or during rain, unless specifically designed for it (FR4000 has rain sensor, but caution is advised).
- Ensure the emergency stop button is easily accessible and functional.
- 잔디 깎는 동안 어린이와 애완동물이 잔디 깎는 구역에 접근하지 못하도록 하십시오.
- Regularly inspect the mower for damage and wear.
- 제조업체에서 승인한 교체 부품과 액세서리만 사용하세요.

이미지: 클로즈업 views of the FR4000's emergency stop button and its rain sensor, highlighting key safety features.
패키지 내용
The FJD FR4000 comes with an all-in-one accessory bundle to ensure you have everything needed for immediate setup and operation.
- FR4000 Robot Lawn Mower Unit
- Charging Station Kit
- RTK Base Station Kit
- Garage (for charging station)
- 교체 블레이드
- All-in-one Tool Kit
- 사용 설명서 (본 문서)

Image: A comprehensive display of all items included in the FJD FR4000 package, including the mower, charging station, RTK base station, garage, and various tools and accessories.
설정
Setting up your FR4000 is designed to be quick and effortless, typically taking 5-10 minutes.
1. Install the RTK Reference Station
Mount the RTK reference station in an elevated location with a clear view of the sky to ensure optimal signal reception. Secure it firmly with the provided screws.

Image: The RTK base station mounted on a wall, illustrating its placement for optimal signal reception.
2. Position the Charging Station
Place the charging station in a suitable location within your lawn, preferably in a shaded area and near a power outlet. Ensure the area around the charging station is clear for the mower to dock easily.
3. Initial Mower Placement and App Calibration
Once the RTK and charging stations are set up, place the FR4000 on the charging station. Download the FJDynamics app and follow the on-screen instructions to calibrate the product information and define your mowing area. The app allows for easy mapping of virtual boundaries and no-go zones.

Image: The FJD FR4000 robot mower on a lawn, with an overlay showing the mobile app interface for setting up virtual boundaries and controlling the mower.
작동 지침
Intelligent Mowing Path Planning
The FR4000 utilizes intelligent algorithms to optimize mowing paths, dynamically adapting to changes within the contour of a lawn and seamlessly navigating around new obstacles or garden alterations. This ensures complete coverage without missing spots or over-mowing.

이미지: 항공 사진 view of a lawn divided into zones, illustrating the FR4000's intelligent path planning for multi-zone management and avoidance of "no-go" areas like swimming pools.

Image: The FR4000 mowing a lawn, demonstrating its ability to achieve up to 99% complete coverage through smart path planning.
Seamless App Control
Control your FR4000 from anywhere using the mobile app. You can start, stop, schedule mowing tasks, and monitor the mower's progress. The app also supports one-click firmware upgrades to keep your mower up-to-date.

Image: A person using a smartphone to control the FR4000, with a detailed view of the app interface showing mowing progress and settings.
다중 구역 관리
Tailor mowing schedules and patterns for different zones of your lawn. This feature allows you to customize care for specific areas, ensuring every part of your lawn looks its best.

이미지: 오버헤드 view of a property with different lawn areas designated as "Front Yard," "Back Yard," and "Play Yard," along with a "No go zone" around a pool, demonstrating the multi-zone management feature.
Object Detection and Avoidance
Equipped with 3D and RGB cameras, the FR4000 perceives its environment to identify and position obstacles, both dynamic and static. This allows for real-time adjustment of mowing paths, avoiding objects precisely even in complete darkness or light rain.

Image: An illustration showing the FR4000 detecting and navigating around an obstacle on the lawn, highlighting its stereo camera, RGB camera, and bumper for object detection.
주요 특징
Industrial-Grade RTK Technology
The FR4000 boasts an extraordinary positioning accuracy of 1cm, significantly surpassing the standard 5cm accuracy of many other robotic mowers. This industrial-grade RTK technology ensures precise navigation even on uneven terrain and provides wide-range stable signal coverage.

Image: An illustration depicting the FR4000 robot mower receiving signals from satellites and an RTK base station, demonstrating its industrial-grade RTK technology for precise positioning.

Image: A comparison showing the efficient, parallel mowing pattern of the FR4000 (4 hours) versus a less efficient, random pattern of another mower (8 hours), highlighting the precision of RTK technology.
3D & RGB Cameras for Visual Positioning
The fusion of stereo and RGB cameras allows the FR4000 to perceive its environment in vivid shapes and colors, enhancing its ability to identify and position obstacles accurately in real-time. Supplementary lighting ensures precise object avoidance even in complete darkness or light rain.

이미지: 폭발된 view of the FR4000's sensor head, illustrating the components of its 3D and RGB camera system and supplementary lighting for visual positioning.
Exceptional Gradeability and Lightweight Design
With an exceptional gradeability of 33 degrees (65%), the FR4000 can easily climb steep slopes and navigate grooves and tight corners. Being 20% lighter than comparable models, it reduces strain on the grass, contributing to a pristine lawn finish.

Image: The FR4000 robot mower on a sloped lawn, demonstrating its 33-degree (65%) climbing ability and lighter design, with insets showing various lawn terrains it can handle.
Top-Notch Security Features
The FR4000 includes smart anti-theft features. You can set virtual boundaries for your lawn, and if the mower leaves the designated area, you will receive an instant theft alert, providing peace of mind.

Image: Two smartphone screens displaying alerts from the FR4000 app: one for an "Out-of-bounds Alert" when the mower leaves its designated area, and another for a "Tilt Warning" when the mower is lifted or overturned.
유지
Regular maintenance ensures the longevity and optimal performance of your FR4000 Robot Lawn Mower.
- 블레이드 교체: Inspect blades regularly for sharpness and damage. Replace dull or chipped blades to maintain cutting efficiency. Replacement blades are included in the accessory bundle.
- 청소: Periodically clean the mower's chassis, wheels, and cutting deck to remove grass clippings and debris. Use a soft brush or cloth. Avoid using high-pressure water jets directly on the mower.
- 센서 청소: Ensure the vision sensors (3D & RGB cameras) and RTK dome are clean and free from obstructions for accurate navigation.
- 충전 연락처: Clean the charging contacts on both the mower and the charging station to ensure a reliable connection.
- 저장: During off-season or extended periods of non-use, store the mower and charging station in a dry, protected area. Ensure the battery is fully charged before storage.
문제 해결
This section provides solutions to common issues you might encounter with your FR4000.
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 잔디깎이가 시동이 걸리지 않거나 충전이 안 됩니다. | Charging contacts dirty; Power supply issue; Battery low. | Clean charging contacts; Check power connection to charging station; Allow mower to charge fully. |
| 잔디깎기가 자주 멈춰섭니다. | Obstacles in path; Uneven terrain beyond gradeability; Blades clogged. | Clear mowing area; Check for excessive debris under mower; Clean blades. |
| 잔디 깎는 범위가 불충분하거나 군데군데 깎이지 않았습니다. | Incorrect boundary setup; Dull blades; RTK signal interference. | Review and adjust virtual boundaries in the app; Replace blades; Ensure RTK base station has clear sky view. |
| 앱 연결 문제 | 와이파이 신호가 약함; 잔디깎이 기기가 연결 범위에서 벗어남; 앱이 오래됨. | Ensure strong Wi-Fi signal; Move mower closer to Wi-Fi source; Update app to latest version. |
| Theft alert triggered unexpectedly | Mower moved outside defined boundary; GPS drift. | Verify mower's position; Re-calibrate boundaries if necessary. |
If the problem persists after attempting these solutions, please contact FJDynamics customer support.
명세서
| 기인하다 | 세부 사항 |
|---|---|
| 상표 | FJ다이나믹스 |
| 모델 번호 | FR4000 |
| 전원 | AC |
| 색상 | 하얀색 |
| 품목 무게 | 13.3킬로그램(29.3파운드) |
| 절단 폭 | 10 인치 |
| 작동 모드 | 오토매틱 |
| 제품 치수 | 25.4인치 깊이 x 16.5인치 너비 x 17.5인치 높이 |
| 등판성 | 33 degrees (65%) |
| 위치 정확도 | 1cm (with RTK) |
| 비전 시스템 | 3D & RGB Cameras |
보증 및 지원
For warranty information and customer support, please refer to the official FJDynamics website or contact their customer service directly. Details regarding warranty periods and service procedures are typically provided with your purchase documentation.
또한 방문할 수 있습니다 FJDynamics Store on Amazon 추가 자료 및 연락처 정보는 여기를 참조하세요.





