3. Installation

3-4. Installing the control box

Table

3 mm

Cushions Cushion collars

Rubber collars

Flat washers

Nuts

1.Remove the 12 screws q, and then open the covers (panel mounting assembly w and main P.C. board mounting plate e).

NOTE:

When opening the cover, hold it securely so that it does not fall down.

2.Install the control box with the four accessory bolts r, cushions t, cushion collars y, rubber collars u, flat washers i and nuts o as shown in the illustration above. At this time, leave a gap of approximately 3 mm between the work table and the top of the box.

*Use two nuts o at each installation location, and make sure that both nuts are tightened.

3.Close the covers (panel mounting assembly w and main P.C. board mounting plate e), and tighten them with the screws q.

*The main P.C. board mounting plate e will be opened again during “3-13. Connecting the cords”, so provisionally tighten it with the screw q.

4.Install the power switch !0with the two screws !1.

5.Secure the power switch cord with the three staples !2.

6.Pass the motor cord through the cord hole !3.

LK3-B448E MARKII/BA-16

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Brother LK3-B448E instruction manual Installing the control box

LK3-B448E specifications

The Brother LK3-B448E is a versatile and innovative sewing machine designed to meet the needs of both home sewers and professionals alike. This comprehensive machine is especially advantageous for users who want to experiment with intricate designs and achieve high-quality results with ease.

At the core of the LK3-B448E lies its advanced computerized technology, which facilitates a seamless sewing experience. The machine features a user-friendly interface, making it accessible for not just experienced sewists but also beginners. The LCD display provides clear visibility of settings, stitch patterns, and design options, ensuring that users have full control over their projects.

One of the standout features of the LK3-B448E is its extensive library of built-in stitch patterns. With over 100 different stitches to choose from, including decorative, utility, and quilting stitches, users can easily customize their sewing to suit any project. In addition to the built-in stitches, this machine supports the use of embroidery patterns and designs, expanding creative possibilities significantly.

The LK3-B448E also incorporates advanced sewing technologies, such as automatic needle threading and a drop-in bobbin system. These features simplify the setup process, allowing users to spend more time sewing and less time managing technicalities. Furthermore, the machine offers adjustable stitch length and width, enabling personalized settings that cater to various fabric types and sewing tasks.

Another remarkable characteristic of the LK3-B448E is its adjustable presser foot pressure. This allows for better control, whether working with delicate fabrics or thicker materials. The machine’s speed controls help manage sewing speed, providing additional comfort for users as they tackle intricate patterns or detailed designs.

The LK3-B448E also supports USB connectivity, enabling users to transfer new designs and updates effortlessly. This feature ensures that the machine remains relevant with cutting-edge patterns and functionalities, extending its lifespan and usability.

In conclusion, the Brother LK3-B448E combines user-friendly design with advanced technology, offering a comprehensive sewing experience. Its extensive features, coupled with customizable settings, make it an ideal choice for both novice and experienced users looking to enhance their sewing projects. With the LK3-B448E, creating beautiful garments and intricate designs is a straightforward and enjoyable process.