Bernette B38 Computerized Sewing Machine Instruction Manual

1. Okwu mmalite

The Bernette B38 is a high-performance computerized sewing machine designed for precision, efficiency, and versatility. It features 394 built-in stitches, including decorative, stretch, and quilting options, offering advanced customization for all sewing projects. Key features such as an automatic thread cutter, needle threader, and LCD display enhance ease of use. Adjustable stitch width (7mm) and length (4mm) ensure complete control. This machine is suitable for quilting, embroidery, home décor, and heavy-duty projects, delivering professional-grade results. A seven-point feed dog system provides smooth fabric feeding, making it ideal for sewing through thick fabrics like denim and layered textiles. The strong motor allows for up to 820 stitches per minute, ensuring speed and accuracy. The Bernette B38 includes an extensive accessory kit, a Northern Lights thread bundle, and an extension table to enlarge the workspace. The LED-lit workspace improves visibility for intricate designs. A drop-in bobbin system and semi-automatic needle threader simplify setup, while the extension table provides additional space for large projects. With its durable, Swiss-engineered frame, this machine is suitable for both beginners and professionals, offering reliability, efficiency, and creative flexibility.

2. Atụmatụ igodo

• Ọrụ Kọmputa: Offers precision with 394 built-in stitches, an LCD display, and an automatic thread cutter.
• Versatile Stitching: Includes decorative, stretch, and quilting stitches for creative freedom. Adjustable stitch width (7mm) and length (4mm) for precise results.
• Ihe eji eme enyi: Features an automatic needle threader, bobbin winder, and LED lighting. Intuitive LCD display, easy controls, and a foot pedal for speed regulation.
• Ihe owuwu na-adịgide adịgide: Built with Swiss engineering, featuring a seven-point feed dog system for even fabric feeding on various materials like cotton, denim, and stretch fabrics.
• Ngwa gụnyere: Comes with a Northern Lights thread bundle and an extension table for larger projects.
• Automatic Buttonhole Function: Simplifies buttonhole creation.
• Oke ọsọ: Delivers up to 820 stitches per minute.

3. Nhazi

3.1 Mwepu na ntinye

Jiri nlezianya wepụ igwe ịkwa akwa ahụ n'ime ihe e ji ekpuchi ya. Debe igwe ahụ n'elu ebe kwụsiri ike, dị larịị, nke nwere ọkụ zuru oke. Hụ na e nwere oghere zuru oke gburugburu igwe ahụ maka ịrụ ọrụ dị mma.

3.2 Njikọ ike

Connect the power cord to the machine and then to a suitable electrical outlet. Ensure the machine is switched off before connecting to power.

3.3 Ịtinye Tebụl Mgbatị

For larger projects, attach the included extension table to expand your workspace. Align the table with the machine's free arm and slide it into place until it clicks securely.

Image: Bernette B38 with the extension table attached.

3.4 Ịgbanye igwe

Proper threading is crucial for optimal stitch quality. Follow the numbered guides on the machine for upper threading. For bobbin threading, use the drop-in bobbin system.

Foto: Zuru ezu view of the bobbin and needle threading area.

3.4.1 Ikuku Bobbin

1. Tinye bobbin na-adịghị efu n'elu spindle bobbin winder.
2. Guide the thread from the spool through the tension disc for bobbin winding.
3. Kechie eri ahụ gburugburu bobbin ugboro ole na ole n'akụkụ elekere.
4. Pịa eriri winder bobbin n'aka nri.
5. Press the foot pedal or Start/Stop button to begin winding. The machine will stop automatically when the bobbin is full.
6. Cut the thread and push the spindle back to the left.

3.4.2 Ịtinye Bobbin

1. Mepee efere mkpuchi bobbin.
2. Tinye bobbin ọnya ahụ n'ime igbe bobbin, na-eme ka eriri ahụ pụọ n'ụzọ ziri ezi (na-abụkarị elekere elekere).
3. Guide the thread through the tension slot and under the metal plate.
4. Mechie efere mkpuchi bobbin.

3.4.3 eriri elu

1. Debe eriri eriri ahụ n'elu ntụtụ spool ahụ.
2. Guide the thread through the upper thread guides as indicated by the numbered path on the machine.
3. Ensure the thread is securely seated in the tension discs.
4. Bring the thread down and around the take-up lever, then down to the needle.
5. Use the semi-automatic needle threader to thread the needle eye.
6. Pull the upper thread under the presser foot.

4. Ntuziaka ọrụ

4.1 Nhọrọ Stitch

The Bernette B38 offers 394 stitch patterns. Use the numeric keypad and arrow buttons on the LCD display to select your desired stitch. The LCD screen will show the selected stitch number, recommended presser foot, and default stitch length and width.

Image: LCD display for stitch selection and settings.

4.2 Na-edozi Ogologo na obosara Stitch

After selecting a stitch, you can adjust its length and width using the dedicated +/- buttons next to the LCD display. The maximum stitch width is 7mm and length is 4mm.

4.3 Njikwa ọsọ

The machine features an easy adjustable speed regulator, allowing you to control the sewing speed from slowest to fastest. This is particularly useful for beginners or when working on intricate details.

Ọnọdụ agịga elu/ala 4.4

Use the needle up/down button to precisely position the needle. This is helpful for pivoting fabric or ending a seam.

4.5 Automatic Thread Cutter

Press the automatic thread cutter button to trim both the upper and bobbin threads at the end of a seam, saving time and effort.

4.6 Reverse Sewing and Tie-Off Function

The reverse button allows you to sew backwards to reinforce seams. The tie-off function creates a knot in place, providing a secure finish without needing to manually reverse.

4.7 Buttonhole Creation

The Bernette B38 includes an automatic buttonhole function. Attach the appropriate buttonhole foot and follow the on-screen instructions for perfect buttonholes.

5. Nlekọta

5.1 Na-ehicha igwe

Regular cleaning is essential for smooth operation. Use a soft brush to remove lint and dust from the bobbin area and feed dogs. Periodically remove the needle plate for thorough cleaning.

5.2 Ndochi agịga

Replace the needle regularly, especially when sewing different fabric types or if the needle becomes dull or bent. Always use the correct needle type and size for your fabric.

5.3 Ịcha mmanụ

Refer to your full user manual for specific instructions on when and where to oil your machine. Use only recommended sewing machine oil.

6. Nchọpụta nsogbu

• Stitches awụsara: Check if the needle is bent or dull, replace if necessary. Ensure the machine is correctly threaded and the correct needle type is used for the fabric.
• Njiji eriri: Verify that the machine is threaded correctly, including the bobbin. Check for proper tension settings and ensure the thread is not snagged.
• Ụdị Nkịtị Na-adịghị Adị: Adjust tension settings for both upper and bobbin threads. Ensure the presser foot pressure is appropriate for the fabric thickness.
• Nchikota igwe: Turn off the machine immediately. Remove the needle plate and clear any tangled threads from the bobbin area and feed dogs.

7. Nkọwapụta

8. Akwụkwọ ikike na nkwado

The Bernette B38 Computerized Sewing Machine typically comes with a manufacturer's warranty. Please refer to the warranty card included with your product for specific terms, conditions, and duration. For technical support, service, or parts, please contact your authorized Bernette dealer or visit the official Bernette websaịtị maka ozi gbasara ọrụ ndị ahịa.

Atụmatụ nchekwa agbatịkwuru nwekwara ike ịdị maka ịzụta:

• Atụmatụ Nchekwa Afọ 3: $99.99
• Atụmatụ Nchekwa Afọ 4: $129.99