De Coser Sigma 161: Libro De Instrucciones Maquina
Coloca la canilla en el eje del devanador y empújalo hacia la derecha.
La aguja debe colocarse con la parte plana hacia la derecha.
: Apta para tejidos finos (seda, licra) y tejidos duros (vaqueros, lonas, cuero fino). Componentes Clave descritos en el Manual
If your machine did not come with a booklet, do not despair. Here are the best resources for finding a digital or physical copy:
These machines are appreciated for being very straightforward for beginners, despite the lack of professional features compared to modern machines. However, because Sigma the company closed down years ago, original parts and official documentation for the 161 can be quite difficult to find. libro de instrucciones maquina de coser sigma 161
Enhebrado incorrecto; aguja despuntada o doblada; tensión excesiva.
Permite posicionar la barra de la aguja para trabajos específicos. C. Mantenimiento y Cuidado
She learned the Sigma 161 is very similar to vintage Japanese zigzag machines (like Brother, Singer, or Kenmore from the 1970s). The threading path and bobbin system are nearly identical to many Singer 15-class clones .
| Problem | Possible Causes and Solutions | | :--- | :--- | | | Check the foot pedal, belt, and internal wiring if you're experienced. | | Uneven stitches | Re-thread the top thread and check the bobbin is wound correctly. | | Breaking needles | Use the correct size, insert it fully with the flat side to the back, and don't pull the fabric. | | Thread bunching | Ensure the top thread is between the tension discs and try adjusting the tension. | | Machine is noisy | Clean out lint and check for loose screws. | Coloca la canilla en el eje del devanador
Manual Sigma 161, manual de instrucciones Sigma en Español.
To understand the sewing machine, it helps to know the story behind the brand. The Sigma 161 is a product of the renowned Spanish brand "Sigma," established in the heart of the Basque Country's manufacturing hub, Elgoibar, Gipuzkoa. In the mid-20th century, Elgoibar was a hotbed of industrial innovation, producing everything from heavy machinery to precision tools. Sigma sewing machines became synonymous with durability, reliability, and quality craftsmanship, often becoming cherished family heirlooms passed down through generations.
To keep your vintage machine in good shape, regular maintenance is key. These are fundamental practices:
: The machine performs both straight and zigzag stitching. Componentes Clave descritos en el Manual If your
: El manual indica cómo usar la palanca para posicionar la barra de la aguja según el tipo de labor.
El hilo superior se ve en la parte inferior (bucle). Generalmente, la tensión está entre 3 y 5. 3.2. Selección de Puntadas Go to product viewer dialog for this item. permite realizar: Puntada Recta: Selector de ancho de zigzag en "0".
: Crucial para evitar que la costura quede floja o demasiado tensa.