Inserting the Wound Bobbin

1.Insert wound bobbin into bobbin case with thread spooling off to left side, as shown.

2.Guide end of thread to the back of the bobbin.

3.Pull the thread toward you so that it hooks on notch A (at 3 o’clock position) and then pull to the left so that it passes through notch B (at 4 o’clock position)

4.Leave several inches of thread laying across top of bobbin toward the left of machine.

Bobbin threading is now complete. (See page 12 to raise lower thread for sewing)

SP-402 specifications

Introducing the Top Innovations SP-402, a state-of-the-art device designed to revolutionize user experience across various industries. This groundbreaking product showcases a harmonious blend of advanced technologies and innovative features tailored to meet the evolving demands of modern users.

At the heart of the SP-402 is its powerful processor, engineered to deliver exceptional performance. This high-speed chip ensures seamless multitasking, allowing users to operate multiple applications without any lag. Coupled with extensive RAM, the SP-402 handles data processing efficiently, making it ideal for professionals who require reliability under pressure.

A standout feature of the SP-402 is its stunning display technology. Users are greeted with vibrant colors and sharp image quality, thanks to its high-resolution screen. This not only enhances visual experiences for consumers but also proves beneficial in professional settings, where clarity and detail are essential. The display is designed with anti-glare technology, ensuring readability in various lighting conditions.

Durability is another characteristic that sets the SP-402 apart from its competitors. Built with rugged materials, this device is engineered to withstand daily wear and tear, making it suitable for both indoor and outdoor use. The IP67 rating confirms its resistance to dust and water, granting users peace of mind in challenging environments.

Connectivity options are robust, with the SP-402 supporting a variety of networks including 5G, Wi-Fi 6, and Bluetooth 5.0. This ensures fast and reliable connections, facilitating smooth communication and data transfer. The built-in security features, such as biometric authentication and advanced encryption, protect sensitive data from unauthorized access.

Battery life is another impressive feature of the SP-402. Offering long-lasting performance, the device ensures productivity without the constant need for recharging. Fast charging capabilities allow users to quickly recharge, minimizing downtime.

In conclusion, the Top Innovations SP-402 exemplifies cutting-edge technology with its powerful processing, stunning display, rugged durability, extensive connectivity, and long battery life. This device is an excellent choice for anyone seeking innovation and reliability, setting a new standard for performance in its category.