1. Уводзіны
The FLSUN S1 Pro is an advanced FDM Delta 3D printer designed for high-speed and high-precision additive manufacturing. It features an ultra-fast printing speed of up to 1200mm/s and an acceleration of 40,000mm/s², significantly reducing print times. Equipped with Klipper firmware, a 7-inch smart touch screen, and a 350℃ all-metal hotend, the S1 Pro supports a wide range of filaments, including high-performance engineering materials. Its large build volume of Φ320*320*430 mm³ accommodates substantial projects. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your FLSUN S1 Pro 3D Printer.

Выява 1.1: Спераду view of the FLSUN S1 Pro 3D Printer, showcasing its sleek design and enclosed build chamber.
2. Што ў скрынцы
Пасля распакавання пераканайцеся, што ўсе кампаненты наяўныя:
- FLSUN S1 Pro 3D Printer (main unit)
- Сушыльная скрынка для нітак
- Сілавы кабель
- Кабель USB
- Tool Kit (various wrenches, screwdrivers, etc.)
- Sampле Нітка
- Кіраўніцтва карыстальніка (гэты дакумент)
- Кароткае кіраўніцтва

Image 2.1: The FLSUN S1 Pro 3D Printer and its included accessories, demonstrating its 95% pre-assembled state.
3. Інструкцыі па ўсталёўцы
The FLSUN S1 Pro is designed for quick setup, being 95% pre-assembled. The initial setup typically takes less than 10 minutes.
- Распакаванне: Асцярожна выміце прынтар і ўсе аксэсуары з упакоўкі.
- Размяшчэнне: Place the printer on a stable, level surface in a well-ventilated area.
- зборка: Install the door and glass panels as per the instructions in the detailed Кіраўніцтва па ўсталёўцы (PDF).
- Падключэнне сілкавання: Connect the power cable to the printer and a suitable power outlet.
- Першапачатковае ўключэнне: Turn on the printer using the main power switch. The device will perform self-checks to ensure stability.
- Аўтаматычнае выраўноўванне: The printer features automatic leveling. Follow the on-screen prompts on the 7-inch touch screen to initiate and complete the leveling process. This ensures optimal print bed calibration.
- Загрузка ніткі: Load your desired filament into the filament dryer box and then guide it into the extruder as instructed on the display.
- Падключэнне да сеткі: Connect the printer to your local Wi-Fi network via the touch screen interface for remote monitoring and control.
Каб атрымаць падрабязныя візуальныя інструкцыі, звярніцеся да афіцыйнага Кіраўніцтва па ўсталёўцы (PDF).
4. Інструкцыя па эксплуатацыі
4.1 Карыстальніцкі інтэрфейс і кіраванне
The FLSUN S1 Pro utilizes a 7-inch Klipper firmware smart touch screen for intuitive control. The visual operation interface allows for smart adjustment and monitoring directly from the printer. Additionally, with advanced Microtac radar control and Wi-Fi connectivity, you can monitor and control your printer in real-time from mobile phones and PCs.

Image 4.1: Remote control and monitoring capabilities via the FLSUN World app on a mobile device.
- Пульт дыстанцыйнага кіравання: Manage your printers remotely from anywhere.
- Tap it, Print it, Like it: Start printing tasks with a quick tap on the FLSUN World app, utilizing cloud storage for G-code files.
- Monitor in Pocket: Real-time checking of your printing progress.
- Smart Reminder: Receive notifications when print errors occur.
4.2 Працэс друку
- Падрыхтуйце мадэль: Use compatible slicing software (FLSUN Slicer V2.0 or other slicers like PrusaSlicer, Cura) to prepare your 3D model. Ensure settings are optimized for the S1 Pro's capabilities, including its high speed and acceleration.
- Трансфер File: Перанясіце нарэзаны G-код file to the printer via USB or Wi-Fi (FLSUN World app).
- Пачаць друк: Выберыце file on the touch screen or through the app and initiate the print.
- Маніторынг: Utilize the built-in camera for real-time monitoring and time-lapse recording. The printer's low noise level (55dB) ensures a quiet operating environment.
- Power-Off Resume: In case of power interruption, the printer supports power-off continuous printing, resuming from where it left off. Vibration compensation further ensures print quality.

Image 4.2: Illustration of the FLSUN S1 Pro's epic speed capabilities: 1200mm/s max printing speed, 40000mm/s² max acceleration, and 110mm³/s peak flow rate.

Image 4.3: Key features for smooth and consistent printing, including AI-powered functions, auto-leveling, spaghetti detection, and perfect first layer adhesion.

Image 4.4: Advanced features like the Air Filter, Filament Dryer, Built-in camera, Intelligent Zoned Heating, and 16GB EMMC storage.
5. Тэхнічнае абслугоўванне
Regular maintenance ensures the longevity and optimal performance of your FLSUN S1 Pro 3D Printer.
- Уборка: Regularly clean the print bed, nozzle, and internal components to prevent debris buildup. Use a soft cloth and appropriate cleaning solutions.
- Паветраны фільтр: The printer is equipped with a combined HEPA + activated carbon air filter. Check and replace the filter periodically as needed to maintain air quality and prevent odors.
- Filament Dryer Box: Ensure the filament dryer box is functioning correctly to keep your filament dry, which is crucial for print quality.
- Праверка сопла: Periodically inspect the 0.4mm hardened steel nozzle for wear or clogs. Replace if necessary. The all-metal hot end can reach up to 350°C, supporting various high-temperature filaments.
- змазка: Refer to the detailed manual for any lubrication requirements for moving parts.

Image 5.1: Diagram illustrating the 350°C hotend, 50°C chamber, and 120°C hot bed for optimal material handling.
6. Выпраўленне непаладак
У гэтым раздзеле разглядаюцца распаўсюджаныя праблемы, з якімі вы можаце сутыкнуцца падчас працы.
| праблема | Магчымая прычына | Рашэнне |
|---|---|---|
| Друк не прыліпае да ложка | Improper bed leveling, dirty print surface, incorrect bed temperature. | Re-run auto-leveling. Clean the print surface with isopropyl alcohol. Adjust hot bed temperature according to filament type (Max 120°C). |
| Закаркаванне ніткі | Dust in filament, incorrect hotend temperature, worn nozzle, heat creep. | Ensure filament is dry (use filament dryer). Verify hotend temperature (Max 350°C). Clean or replace nozzle. Check cooling fan operation. |
| "Spaghetti" Prints | Poor bed adhesion, model detaching, extrusion issues. | The S1 Pro features Выяўленне спагецці. Ensure proper bed adhesion. Monitor print progress via the built-in camera. |
| Прынтар не адказвае | Software glitch, loose connection, power issue. | Restart the printer. Check all cable connections. Ensure stable power supply. |
| Дрэнная якасць друку | Incorrect slicing settings, worn nozzle, vibration, wet filament. | Optimize slicing parameters. Replace nozzle if worn. The printer has Кампенсацыя вібрацыі; ensure it's active. Use filament dryer. |

Image 6.1: Features like the 55dB quiet fan and Power Off Resume Print (UPS) contribute to a reliable printing experience.
7. Тэхнічныя характарыстыкі
| Катэгорыя | Спецыфікацыя | Дэталі |
|---|---|---|
| Генерал | Максімальная хуткасць друку | 1200 мм/с |
| макс Паскарэнне | 40000 мм/с² | |
| Пікавая хуткасць патоку | 110mm³/s | |
| Пабудаваць аб'ём | Φ320*320*430 mm³ (Maximum height of the cylinder: 383mm) | |
| Палата | Закрыты | |
| Узровень шуму | 55 дБ | |
| Інструментальная галава | Насадка | 0.4mm Hardened Steel Nozzle (supports various nozzle sizes) |
| Max Hot End Temp | 350 ℃ | |
| Дыяметр ніткі | 1.75 мм | |
| Напальванне | Падтрымоўваная нітка | Ideal: PLA, PETG, TPU. Satisfactory: ABS, ASA, PA, PC, PET. Capable: Carbon/Glass Fiber Reinforced PLA, PPS-CF, PPA-CF/GF. |
| Active Heating Dry Box | так | |
| Выяўленне засора ніткі | так | |
| Цяпло | Пабудаваць пліту | Тэкстураваная пліта PEI |
| Max Build Plate Temp | 120 ℃ | |
| Разумнае ацяпленне зоны | Inner Circle Ø220mm, Outer Ring 220-320mm | |
| Электроніка | Дысплей | 7" Color Touch Screen |
| Захоўванне | 16GB EMMC, 32GB USB Flash | |
| Электразабеспячэнне | 110-240 В, 50/60 Гц | |
| Энергаспажыванне ў рэжыме | 400 ват | |
| праграмнае забеспячэнне | Абнаўленне прашыўкі | OTA (па паветры) |
| Праграму для нарэзкі | FLSUN Slicer V2.0, Other Slicers | |
| Падтрымліваюцца АС | MacOS, Windows | |
| Асаблівасці | Камера назірання | Realtime, Timelapse |
| Выяўленне нітак | так | |
| Кампенсацыя вібрацыі | так | |
| Выяўленне смецця | так | |
| Выяўленне спагецці | так | |
| Screen Auto Sleep | так | |
| Printer Auto Power Off | так | |
| Аўтавыраўноўванне | так | |
| Аднаўленне страты магутнасці | Yes (Z lift, Backup Battery) | |
| Паветраны фільтр | HEPA + Activated Carbon | |
| Фізічныя памеры | Памеры прадукту (Д х Ш х У) | 23.62"D x 34.25"W x 9.45"H (600mm x 870mm x 240mm approx.) |
| Physical Dimension (Printer) | 550*596*1030 мм | |
| Вага прадмета | 113 фунта (прыблізна 51.2 кг) | |
| Колер | Чорны |

Image 7.1: Comprehensive technical specifications for the FLSUN S1 Pro 3D Printer.
8. Гарантыя і падтрымка
FLSUN is committed to providing reliable products and excellent customer service.
- Вяртае: The product is eligible for 30-day easy returns. Please refer to the retailer's return policy for specific details.
- Падтрымка кліентаў: For technical assistance, troubleshooting, or warranty inquiries, please contact FLSUN Customer Support. You can often find support resources and contact information on the official FLSUN webна сайце або праз прадаўца, дзе быў набыты тавар.
- Планы абароны: Extended protection plans, such as a 4-Year Protection Plan, may be available for purchase separately to provide additional coverage beyond the standard warranty.
- Інтэрнэт-рэсурсы: Наведайце ст FLSUN Store on Amazon каб атрымаць дадатковую інфармацыю пра прадукт, адказы на часта задаваныя пытанні і падтрымку.





