Table/legs assembly 127-Z48-00001

3. Installation

3. Installation

CAUTION

Machine installation should only be carried out by a qualified technician.

Contact your Brother dealer or a qualified elec- trician for any electrical work that may need to

be done.

The sewing machine head weighs more than 47 kg. The installation should be carried out by two or more people.

Do not connect the power cord until installation is complete, otherwise the machine may operate if the foot switch is depressed by mis- take, which could result in injury.

Hold the machine head with both hands when tilting it back or returning it to its original posi- tion. Furthermore, after tilting back the machine head, do not push the face plate side or the pul- ley side from above, as this could cause

the machine head to topple over, which may

result in personal injury or damage to the ma- chine.

All cords should be secured at least 25 mm away from any moving parts. Furthermore, do not ex- cessively bend the cable or secure it too firmly staples, otherwise there is the danger that fire or electric shocks could occur.

Be sure to connect the ground. If the ground con- nection is not secure, you run the risk of receiv- ing a serious electric shock.

Install the belt covers to the machine head and motor.

Avoid setting up the sewing machine near sources of strong electrical noise such as high- frequency welding equipment.

If this precaution is not taken, incorrect machine operation may result.

3-1. Power table

Use the power table which has been specially designed for the B448E.

Model code

 

* If using a commercially-available table, process it as shown in the illus- tration below.

NOTE: The thickness of the table should be at least 40 mm, and it should be strong enough to bear the weight and vibration of the sewing machine.

If the distance A between the insides of the legs is less than 740 mm, move the control box installation position closer to the motor (B=247 mm).

LK3-B448E MARKII/BA-16

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Brother LK3-B448E instruction manual Installation, Power table

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.