1. ആമുഖം
This manual provides essential instructions for the assembly, operation, and maintenance of your Creality Ender 3 Neo 3D Printer. The Ender 3 Neo features CR Touch auto bed leveling, a full-metal extruder, a carborundum glass printing platform, a silent mainboard, and a resume printing function. Please read this manual thoroughly before operating the printer to ensure safe and optimal performance.
Figure 1.1: Creality Ender 3 Neo 3D Printer. This image displays the complete 3D printer with a spool of filament mounted on top and a printed model on the build plate.
2. സുരക്ഷാ നിർദ്ദേശങ്ങൾ
- പ്രിന്റർ എപ്പോഴും നന്നായി വായുസഞ്ചാരമുള്ള സ്ഥലത്ത് പ്രവർത്തിപ്പിക്കുക.
- Keep the printer away from flammable materials, heat sources, and water.
- Do not touch the nozzle or heated bed during operation, as they reach high temperatures.
- വൈദ്യുതി വിതരണത്തിന്റെ ശരിയായ ഗ്രൗണ്ടിംഗ് ഉറപ്പാക്കുക.
- Keep children and pets away from the printer during operation.
- Do not attempt to modify the printer's electrical components.
- ഏതെങ്കിലും അറ്റകുറ്റപ്പണികൾ നടത്തുന്നതിന് മുമ്പ് പ്രിന്റർ അൺപ്ലഗ് ചെയ്യുക അല്ലെങ്കിൽ വൃത്തിയാക്കുക.
3. പാക്കേജ് ഉള്ളടക്കം
അൺബോക്സിംഗ് ചെയ്യുമ്പോൾ എല്ലാ ഘടകങ്ങളും ഉണ്ടെന്ന് ഉറപ്പാക്കുക:
- Creality Ender 3 Neo 3D Printer (partially assembled)
- CR Touch Auto Bed Leveling Kit
- Full-Metal Extruder
- Carborundum Glass Printing Platform
- Silent Mainboard
- ഫിലമെന്റ് സ്പൂൾ ഹോൾഡർ
- പവർ കേബിൾ
- USB കേബിൾ
- Tools (wrenches, screwdrivers, spatula, cutting pliers)
- Sampലെ ഫിലമെന്റ്
- SD കാർഡും കാർഡ് റീഡറും
- സ്പെയർ നോസൽ
4. ഉൽപ്പന്നം കഴിഞ്ഞുview
The Ender 3 Neo incorporates several key features designed to enhance your 3D printing experience:
- CR Touch Auto Bed Leveling: This 16-point automatic leveling system simplifies bed calibration, ensuring consistent first layers and improved print adhesion.
- Silent Mainboard: Equipped with a low-noise mainboard, the printer operates quietly, making it suitable for various environments.
- Full-Metal Extruder: Provides stronger extrusion force for smooth filament feeding and reduces the likelihood of nozzle blockages.
- Carborundum Glass Build Surface: Offers excellent adhesion for prints during heating and allows for easy removal of finished models once cooled.
- റെസ്യൂമെ പ്രിന്റിംഗ് ഫംഗ്ഷൻ: ഒരു പവർ ഈ സാഹചര്യത്തിൽtage, the printer can resume printing from the last recorded position, preventing print failures.
Figure 4.1: Key features of the Ender 3 Neo, including CR Touch auto-leveling, quiet printing, quick heat dissipation, smooth feeding, durable build surface, enhanced steadiness, and resume printing function.
5. സജ്ജീകരണം
5.1 അസംബ്ലി
The Ender 3 Neo comes partially assembled. Follow the included quick start guide or refer to official Creality assembly videos for detailed steps. Ensure all screws are tightened securely and cables are connected correctly.
5.2 Initial Leveling (CR Touch)
The CR Touch system automates bed leveling. After assembly, power on the printer and navigate to the 'Leveling' menu. Select 'CR Touch' to initiate the 16-point automatic leveling process. This will probe the print surface at multiple points to create a mesh for accurate printing.
Figure 5.1: The CR Touch sensor performing 16-point precise leveling on the print bed, indicated by blue dots.
5.3 ഫിലമെന്റ് ലോഡിംഗ്
Mount the filament spool onto the holder. Feed the filament through the filament sensor (if present) and into the full-metal extruder. Heat the nozzle to the appropriate temperature for your filament type (e.g., 200°C for PLA). Once heated, gently push the filament until it extrudes from the nozzle.
ചിത്രം 5.2: വിശദമായി view of the full-metal extruder mechanism, showing the filament path and gear system for smooth feeding.
6. പ്രവർത്തന നിർദ്ദേശങ്ങൾ
6.1 അടിസ്ഥാന അച്ചടി പ്രക്രിയ
- Prepare your 3D model (.STL file) using a slicing software (e.g., Creality Slicer, PrusaSlicer). Configure print settings such as layer height, infill, temperatures, and supports.
- അരിഞ്ഞത് സംരക്ഷിക്കുക file (.GCODE) to the provided SD card.
- Insert the SD card into the printer's card slot.
- From the printer's display, select 'Print from SD' and choose your GCODE file.
- The printer will preheat the nozzle and bed, then begin printing. Monitor the first layer to ensure proper adhesion.
6.2 റെസ്യൂമെ പ്രിന്റിംഗ് ഫംഗ്ഷൻ
If power is interrupted during a print, the printer will automatically save its progress. Upon restoration of power, the display will offer options to 'Resume Print' or 'Stop Print'. Select 'Resume Print' to continue from where it left off.
Figure 6.1: The printer's LCD screen displaying the 'Resume Print' and 'Stop Print' options after a simulated power outage.
7. പരിപാലനം
- Clean the Build Surface: After each print, allow the carborundum glass bed to cool. Gently remove the print. Clean the surface with isopropyl alcohol to maintain optimal adhesion.
- Nozzle Inspection and Replacement: Regularly check the nozzle for wear or clogs. A clogged or worn nozzle can significantly impact print quality. Replace the nozzle as needed using the provided spare or a new one. Ensure the hotend is heated before attempting to remove the nozzle.
- Extruder Maintenance: Periodically clean any filament debris from the extruder gears to ensure smooth feeding.
- ലൂബ്രിക്കേഷൻ: Apply a small amount of lubricant to the Z-axis lead screw and smooth rods every few months to ensure smooth movement.
- ഫേംവെയർ അപ്ഡേറ്റുകൾ: Check the official Creality webസൈറ്റ് (https://qr.creality.com) for the latest firmware updates. Updating firmware can improve performance and add new features.
8. പ്രശ്നപരിഹാരം
| പ്രശ്നം | സാധ്യമായ കാരണം | പരിഹാരം |
|---|---|---|
| ആദ്യ പാളിയുടെ മോശം അഡീഷൻ | Bed not level, Z-offset incorrect, dirty build surface, incorrect bed temperature. | Re-run CR Touch auto-leveling, adjust Z-offset, clean the build surface with isopropyl alcohol, increase bed temperature. |
| Filament Not Extruding / Clogged Nozzle | Nozzle clogged, incorrect temperature, tangled filament, extruder issue. | Heat nozzle and manually push filament, clean or replace nozzle, check filament path, ensure extruder is functioning. |
| Stringing / Oozing | Retraction settings incorrect, nozzle temperature too high, wet filament. | Adjust retraction distance and speed in slicer, lower nozzle temperature, dry filament. |
| Printer is Noisy | Loose components, fan noise, stepper motor vibrations. | Check for loose screws, ensure fans are clear, the silent mainboard should minimize motor noise. |
| Runaway Heating Condition Error | Faulty thermistor, heating element issue, mainboard problem. | Immediately power off the printer. Inspect thermistor wiring. Contact support if the issue persists. Do not attempt to operate with this error. |
9 സ്പെസിഫിക്കേഷനുകൾ
- മോഡൽ: Ender 3 Neo
- ബ്രാൻഡ്: Creality (Distributed by Comgrow)
- ഉൽപ്പന്ന അളവുകൾ: 17.32"D x 17.32"W x 18.31"H (440 x 440 x 465 മിമി)
- ഇനത്തിൻ്റെ ഭാരം: 15.4 പൗണ്ട് (7 കി.ഗ്രാം)
- ബിൽഡ് വോളിയം: 220 x 220 x 250 മിമി (8.66 x 8.66 x 9.84 ഇഞ്ച്)
- പ്രിൻ്റിംഗ് ടെക്നോളജി: FDM (ഫ്യൂസ്ഡ് ഡിപ്പോസിഷൻ മോഡലിംഗ്)
- നോസൽ വ്യാസം: 0.4 മിമി (സ്റ്റാൻഡേർഡ്)
- പാളി കനം: 0.1mm - 0.4mm
- പ്രിൻ്റിംഗ് വേഗത: Up to 120mm/s (typical 60-80mm/s)
- ഫിലമെൻ്റ് അനുയോജ്യത: PLA, PETG, ABS, etc.
- കണക്റ്റിവിറ്റി: SD കാർഡ്
- പ്രധാന പലക: 32-bit Silent Mainboard
- ലെവലിംഗ്: CR Touch Automatic Leveling
- എക്സ്ട്രൂഡർ: Full-Metal Bowden Extruder
- നിർമ്മാണ ഉപരിതലം: Carborundum Glass Plate
- റെസ്യൂമെ പ്രിന്റിംഗ്: പിന്തുണച്ചു
10. വാറൻ്റിയും പിന്തുണയും
Comgrow, as the seller of the Creality Ender 3 Neo, provides lifetime technical assistance and 24-hour professional customer service. For any issues, technical support, or warranty claims, please contact Comgrow directly through your purchase platform or their official support channels. Ensure you have your purchase details and printer model number (Ender 3 Neo) ready when contacting support.
