1. Produktua amaitu daview
The eSUN eBOX Lite is an upgraded filament dryer box designed to maintain optimal conditions for 3D printing filaments. It effectively removes moisture, preventing common printing issues such as stringing, clogging, and poor adhesion. This device also functions as a filament storage box and spool holder, providing a comprehensive solution for filament management.
Key features include efficient heating, even temperature distribution, low-noise operation, and broad compatibility with various filament types and spool sizes.

Figure 1: eSUN eBOX Lite Filament Dryer Box with a red filament spool inside.
2. Paketearen edukia
Egiaztatu elementu guztiak paketean daudela:
- eBOX Lite Dryer Box
- Energia egokitzailea (AEBetako entxufea)
- User Manual (this document, and a physical copy)
- Filament Outlet Tube/Bayonet

Figure 2: Illustration of the eBOX Lite and its included accessories.
3. Konfiguratzeko argibideak
- Lekua: Place the eBOX Lite on a stable, flat surface away from direct sunlight, heat sources, and excessive humidity. Ensure adequate ventilation around the unit.
- Potentzia-konexioa: Connect the provided power adapter to the DC input port on the back of the eBOX Lite. Plug the adapter into a standard US power outlet (AC100-240V ~ 50/60Hz).
- Harizpia kargatzen:
- Open the transparent lid of the eBOX Lite.
- Place your filament spool onto the internal rollers. Ensure the spool rotates freely. The maximum compatible spool size is Φ200mm (diameter) x 73mm (height).
- Thread the filament through the designated outlet hole on the lid. If using the outlet conduit, attach it to the hole and thread the filament through it.
- Itxi estalkia ongi.

Figure 3: Visual guide for connecting power and loading filament.
4. Funtzionamendu-argibideak
The eBOX Lite features a simple control panel with a display and buttons for setting temperature and time.
4.1. Kontrol panela baino gehiagoview
- Pantaila: Shows current settings (temperature level, time remaining).
- Modu botoia: Used to cycle between temperature setting mode and time setting mode.
- Gora / Behera botoiak: Used to adjust values (temperature level, time).
4.2. Tenperatura eta ordua ezartzea
- Piztu: After connecting the power, the display will light up.
- Set Temperature Level:
- Sakatu Modua button once to enter temperature setting mode. The display will show a number (1, 2, or 3).
- Erabili Gora/Behera buttons to select the desired temperature level based on your filament type:
- 1. maila: Approximately 40°C (suitable for PLA/PLA+)
- 2. maila: Approximately 50°C (suitable for ABS/ABS+/PETG)
- 3. maila: Approximately 55°C (suitable for PVA/Nylon/PC)
- Sakatu Modua button again to confirm the temperature level and proceed to time setting.
- Set Heating Time:
- The display will now show the time setting (e.g., "00.0h").
- Erabili Gora/Behera buttons to set the desired heating duration from 0 to 18 hours. For optimal drying, eSUN recommends at least 2 hours for most filaments.
- Sakatu Modua button again to start the drying process. The display will show the remaining time.
The eBOX Lite will maintain the set temperature and humidity throughout the drying cycle. Once the time expires, the heating will stop, but the box will continue to provide a dry storage environment.

Figure 4: Recommended temperature levels and corresponding filament types.

Figure 5: Graph illustrating humidity reduction over time during drying.
5. Mantentzea
Regular maintenance ensures the longevity and optimal performance of your eBOX Lite.
- Garbiketa: Wipe the exterior of the unit with a soft, dry cloth. Do not use abrasive cleaners or solvents. Ensure the unit is unplugged before cleaning.
- Barne garbiketa: Periodically check the inside of the box for any dust or filament debris. Use a soft brush or compressed air to remove any accumulation.
- Biltegiratzea: Denbora luzez erabiltzen ez duzunean, deskonektatu gailua eta gorde leku fresko eta lehor batean.
6. Arazoak
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Gailua ez da pizten. | Korronte-egokitzailea ez dago konektatuta edo akastuna; korronte-hartunearen arazoa. | Ensure power adapter is securely connected. Try a different power outlet. Check if the power adapter is damaged. |
| Harizpia ez da ondo lehortzen. | Incorrect temperature level set; insufficient drying time; lid not closed properly. | Verify the correct temperature level for your filament type. Increase drying time (e.g., to 4-6 hours or more for very wet filament). Ensure the lid is fully closed. |
| Pantaila hutsik dago edo ez du erantzuten. | Temporary software glitch; power interruption. | Unplug the device, wait 30 seconds, then plug it back in. If the issue persists, contact customer support. |
| Filament spool does not rotate smoothly. | Spool too large or not seated correctly; debris on rollers. | Ensure spool dimensions are within specifications (Φ200mm x 73mm). Re-seat the spool. Clean the rollers. |
7. Zehaztapenak
| Parametroa | Balioa |
|---|---|
| Modelo zenbakia | eBox-Lite-US |
| Barneko Tenperatura Tartea | 40°C - 55°C |
| Hot Plate Temperature | 105°C - 118°C |
| Potentzia nominala | AC100-240V ~ 50/60Hz |
| Potentzia Irteera | DC24V ~ 2A |
| Berogailuaren potentzia | 35W |
| Produktuaren pisua | 0.75 kg (1.65 libra) |
| Produktuaren Tamaina | 215 x 104 x 238.5 mm |
| Paketearen neurriak | 10.91 x 10 x 5.51 hazbete |
| Max Spool Capacity | Φ200mm (diametroa) x 73mm (altuera) |
| Compatible Filament Diameter | 1.75 mm / 2.85 mm / 3.00 mm |
| Material Mota | Polikarbonatoa |

Figure 6: Detailed product specifications and package contents.
8. Bermea eta Laguntza
For warranty information and technical support, please refer to the official eSUN webwebgunera edo jarri harremanetan zuzenean bezeroarentzako arreta-zerbitzuarekin. Gorde erosketa-agiria erosketaren frogagiri gisa.
You can also find additional resources and a PDF version of the user manual at: eSUN eBOX Lite User Manual (PDF)





