1. Introduction
The Creality Ender 3 S1 is a high-precision 3D printer designed for both beginners and experienced users. It features a direct drive extruder, CR Touch auto-leveling, and a silent mainboard for an enhanced printing experience. This manual provides comprehensive instructions for setting up, operating, maintaining, and troubleshooting your Ender 3 S1 3D printer.
Image: The Creality Ender 3 S1 3D Printer with a filament spool and a printed model.
2. Safety Information
- Always operate the printer in a well-ventilated area.
- Keep hands clear of moving parts during operation.
- Do not touch the hotend or heated bed during or immediately after printing.
- Ensure the power supply is correctly connected and grounded.
- Keep the printer away from flammable materials and direct sunlight.
- Supervise children when the printer is in use.
3. Package Contents
Verify that all components are present in the package before beginning assembly.
Image: A visual representation of all components included in the Ender 3 S1 package.
- Printer Base Assembly
- Gantry Frame Assembly
- Filament Spool Holder
- Tool Kit (Allen wrenches, screwdriver, pliers, spatula)
- Power Cable
- Control Screen
- Sample Filament
- SD Card and USB Reader
- User Manual (Printed)
4. Setup
The Ender 3 S1 comes 96% pre-installed, making assembly quick and convenient with only 6 steps.
4.1 Assembly Steps
- Attach the gantry frame to the printer base using the provided screws.
- Install the filament spool holder on top of the gantry.
- Connect the control screen to the designated port.
- Connect all necessary cables (motor, endstop, hotend, heated bed) according to the labels.
- Ensure all screws are tightened securely.
- Connect the power cable and turn on the printer.
Image: Diagram illustrating the easy 6-step assembly process of the Ender 3 S1.
4.2 Initial Bed Leveling (CR Touch)
The CR Touch 16-point automatic bed leveling technology simplifies the leveling process. After assembly, perform the auto-leveling procedure:
- Navigate to the "Leveling" menu on the control screen.
- Select "Auto Level" to initiate the 16-point probing process.
- Once auto-leveling is complete, fine-tune the Z-offset to ensure optimal first layer adhesion. Adjust the Z-axis compensation value so that the height from the nozzle to the printing platform is about the thickness of a piece of A4 paper.
Image: Visual representation of the CR Touch auto bed leveling system probing the print surface.
Video: Demonstrates the Ender-3 S1 Auto Leveling Setup process.
Video: Guide on performing auxiliary leveling on the Ender-3 S1.
5. Operating Instructions
5.1 Filament Loading
The Ender 3 S1 features an upgraded dual-gear direct extruder, making filament loading and unloading smooth. It supports various filaments including PLA, TPU, PETG, and ABS.
- Place the filament spool onto the spool holder.
- Feed the filament into the extruder until it is gripped by the gears.
- Preheat the hotend to the recommended temperature for your filament type.
- Push the filament through the hotend until it extrudes smoothly.
Image: Close-up of the "Sprite" Direct Dual-Gear Extruder, highlighting its compact design and dual gear mechanism.
5.2 Printing Process
The Ender 3 S1 boasts a remarkable printing speed of up to 200mm/s, significantly reducing print times.
- Prepare your 3D model using a slicing software (e.g., Creality Print, Cura) and save it to the SD card.
- Insert the SD card into the printer's card slot.
- Select your desired model from the "Print" menu on the control screen.
- Confirm print settings and start the print.
Image: Comparison showing the faster printing speed of the 2024 New Version Ender 3 S1 compared to the old version.
5.3 Removable PC Spring Steel Print Sheet
The innovative PC spring steel platform offers excellent adhesion during printing and allows for easy removal of finished models by simply bending the sheet.
Image: Exploded view of the removable PC spring steel printing platform, showing its layers: PC coating, spring steel sheet, and magnetic sticker.
5.4 Advanced Features
- Silent Board: Equipped with a 32-bit silent mainboard, the Ender 3 S1 operates at a low noise level (≤50dB), providing a quieter printing environment.
- Dual Z-axis Screws: The dual Z-axis screw and dual-motor design ensures smoother and more synchronous movement, reducing lines and ridges on prints for higher precision.
- Power Loss Recovery: The printer can detect power outages and resume printing from where it left off, preventing wasted filament and time.
- Filament Sensor: An integrated filament sensor detects when filament runs out or breaks, pausing the print and alerting the user to prevent failed prints.
Image: Illustration of the 32-bit silent mainboard and its effect on reducing printing noise compared to common sound levels.
Image: Diagram showing the dual Z-axis screws and dual motors, which contribute to smoother and more precise printing.
6. Maintenance
Regular maintenance ensures the longevity and optimal performance of your Ender 3 S1 3D printer.
- Clean the Print Bed: After each print, clean the PC spring steel sheet with isopropyl alcohol to ensure good adhesion for subsequent prints.
- Nozzle Cleaning: Periodically clean the nozzle to prevent clogs. Use the provided needle or a brass brush when the hotend is heated.
- Lubricate Z-axis Screws: Apply a small amount of lithium grease or similar lubricant to the Z-axis lead screws every few months to ensure smooth movement.
- Check Belts and Pulleys: Ensure that the X and Y-axis belts are properly tensioned and that the pulleys are free of debris.
- Firmware Updates: Check the official Comgrow or Creality website for the latest firmware updates to ensure your printer has the most current features and bug fixes.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| First layer not sticking | Incorrect Z-offset, dirty print bed, bed not heated enough. | Adjust Z-offset, clean print bed with isopropyl alcohol, increase bed temperature. |
| Filament not extruding | Clogged nozzle, tangled filament, incorrect temperature. | Clear nozzle clog, untangle filament, verify hotend temperature. |
| Poor print quality (layer shifts, stringing) | Loose belts, incorrect print speed, retraction settings. | Check and tighten belts, reduce print speed, adjust retraction settings in slicer. |
| Printer not turning on | Power cable issue, power supply switch. | Ensure power cable is securely connected, check power switch position. |
8. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 19.17 x 17.83 x 24.49 inches |
| Item Weight | 18.92 pounds (8.6 Kilograms) |
| Model Number | Ender 3 S1 |
| Brand | Comgrow |
| Material | Aluminum |
| Color | Black |
| Manufacturer | Creality 3D |
| First Available Date | June 23, 2018 |
9. Warranty and Support
For warranty information and technical support, please refer to the official Creality or Comgrow website. You can also find a detailed user guide in PDF format:
Comgrow is the first seller of Creality 3D on Amazon and provides professional support to all customers. They are devoted to providing high quality and economical 3D printers and excellent after-sales service.
