1. Киришүү
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.

Сүрөт 1.1: Алдыңкы view of the FLSUN S1 Pro 3D Printer, showcasing its sleek design and enclosed build chamber.
2. Кутуда эмне бар
Таңгактан чыгаргандан кийин, бардык компоненттер бар экенин текшериңиз:
- FLSUN S1 Pro 3D Printer (main unit)
- Filament Кургаткыч куту
- Электр кабели
- USB кабели
- Tool Kit (various wrenches, screwdrivers, etc.)
- Sample Filament
- Колдонуучунун Колдонмосу (бул документ)
- Quick Start Guide

Image 2.1: The FLSUN S1 Pro 3D Printer and its included accessories, demonstrating its 95% pre-assembled state.
3. Орнотуу нускамалары
The FLSUN S1 Pro is designed for quick setup, being 95% pre-assembled. The initial setup typically takes less than 10 minutes.
- Пакеттен чыгаруу: Принтерди жана бардык аксессуарларды таңгактан этияттык менен алып чыгыңыз.
- Жайгашкан жери: Place the printer on a stable, level surface in a well-ventilated area.
- Ассамблея: Install the door and glass panels as per the instructions in the detailed Орнотуу боюнча колдонмо (PDF).
- Кубат туташуу: Connect the power cable to the printer and a suitable power outlet.
- Баштапкы күйгүзүү: Turn on the printer using the main power switch. The device will perform self-checks to ensure stability.
- Автоматтык тегиздөө: 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.
- Filament жүктөө: Load your desired filament into the filament dryer box and then guide it into the extruder as instructed on the display.
- Тармак туташуусу: Connect the printer to your local Wi-Fi network via the touch screen interface for remote monitoring and control.
Толук визуалдык көрсөтмөлөр үчүн, расмий сайтка кайрылыңыз Орнотуу боюнча колдонмо (PDF).
4. Иштөө нускамалары
4.1 User Interface and Control
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.
- Алыстан башкаруу: 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 Басып чыгаруу процесси
- Моделди даярдоо: 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.
- Transfer File: Transfer the sliced G-code file to the printer via USB or Wi-Fi (FLSUN World app).
- Басып чыгарууну баштоо: тандаңыз file on the touch screen or through the app and initiate the print.
- Мониторинг: 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. Техникалык тейлөө
Regular maintenance ensures the longevity and optimal performance of your FLSUN S1 Pro 3D Printer.
- Тазалоо: Regularly clean the print bed, nozzle, and internal components to prevent debris buildup. Use a soft cloth and appropriate cleaning solutions.
- Аба чыпкасы: 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.
- Соплолорду текшерүү: 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.
- Майлоо: 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. Кыйынчылыктарды
Бул бөлүмдө сиз иштөө учурунда кабылышы мүмкүн болгон жалпы маселелер каралат.
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Print Not Sticking to Bed | 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). |
| Filament Clogging | 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 Спагетти аныктоо. Ensure proper bed adhesion. Monitor print progress via the built-in camera. |
| Принтер жооп бербей жатат | Software glitch, loose connection, power issue. | Restart the printer. Check all cable connections. Ensure stable power supply. |
| Начар басып чыгаруу сапаты | Incorrect slicing settings, worn nozzle, vibration, wet filament. | Optimize slicing parameters. Replace nozzle if worn. The printer has Vibration Compensation; 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. Техникалык шарттар
| Категория | Спецификация | Толук маалымат |
|---|---|---|
| Генерал | Макс басып чыгаруу ылдамдыгы | 1200мм/сек |
| Макс ылдамдатуу | 40000мм/с² | |
| Пик Flow Rate | 110mm³/s | |
| Build Volume | Φ320*320*430 mm³ (Maximum height of the cylinder: 383mm) | |
| палата | Жабык | |
| Ызы-чуу деңгээли | 55дБ | |
| Курал башчысы | Сопло | 0.4mm Hardened Steel Nozzle (supports various nozzle sizes) |
| Max Hot End Temp | 350℃ | |
| Filament диаметри | 1.75мм | |
| Filament | Колдоого алынган Filament | 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 | Ооба | |
| Filament Clog Detection | Ооба | |
| Жылытуучу жай | Плитаны куруу | Текстураланган PEI плитасы |
| Max Build Plate Temp | 120℃ | |
| Smart Zone жылытуу | Inner Circle Ø220mm, Outer Ring 220-320mm | |
| Электроника | Дисплей | 7" Color Touch Screen |
| Сактагыч | 16GB EMMC, 32GB USB Flash | |
| Электр камсыздоо | 110-240V, 50/60Hz | |
| Режимде электр кубатын керектөө | 400 ватт | |
| Программалык камсыздоо | Микропрограмманы жаңыртуу | OTA (аба) |
| Кесүү программасы | FLSUN Slicer V2.0, Other Slicers | |
| Колдоого алынган OS | MacOS, Windows | |
| Өзгөчөлүктөрү | Мониторинг камерасы | Realtime, Timelapse |
| Filament Detection | Ооба | |
| Vibration Compensation | Ооба | |
| Таштандыларды аныктоо | Ооба | |
| Спагетти аныктоо | Ооба | |
| Screen Auto Sleep | Ооба | |
| Printer Auto Power Off | Ооба | |
| Авто-тегиздөө | Ооба | |
| Power Loss Recover | Yes (Z lift, Backup Battery) | |
| Аба чыпкасы | HEPA + Activated Carbon | |
| Физикалык өлчөмдөр | Продукциянын өлчөмдөрү (D x W x Y) | 23.62"D x 34.25"W x 9.45"H (600mm x 870mm x 240mm approx.) |
| Physical Dimension (Printer) | 550*596*1030мм | |
| Элемент Салмагы | 113 фунт (болжол менен 51.2 кг) | |
| Түс | Кара |

Image 7.1: Comprehensive technical specifications for the FLSUN S1 Pro 3D Printer.
8. Кепилдик жана колдоо
FLSUN is committed to providing reliable products and excellent customer service.
- Кайтаруулар: The product is eligible for 30-day easy returns. Please refer to the retailer's return policy for specific details.
- Кардарларды колдоо: 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 webсайт же продукт сатылып алынган сатуучу аркылуу.
- Коргоо пландары: Extended protection plans, such as a 4-Year Protection Plan, may be available for purchase separately to provide additional coverage beyond the standard warranty.
- Онлайн ресурстар: зыярат кылыңыз FLSUN Store on Amazon for additional product information, FAQs, and support.





