JUKI MO-50e User Manual

Mantenimiento Manutenção
- Desconecte la máquina de la
alimentación de la red y ponga
el interruptor principal en la
posición”O”.
- Afloje el tornillo de ajuste de la
tapa de la bombilla (A) y retire
dicha tapa.
- Desenrosque la bombilla y
sustitúyala por otra nueva
- Vuelva a colocar la tapa de la
bombilla y reapriete el tornillo
de ajuste.
- Desligue a máquina (”0”) e
depois desligue-a da corrente
eléctrica, retirando a ficha.
- Desaperte o parafuso (A) da
tampa da lâmpada e retire a
tampa.
- Desaparafuse a lâmpada e
substitua-a por uma nova.
- Ponha a tampa da lâmpada
e volte a apertar o parafuso.
– Desconecte la máquina de la
alimentación de la red y ponga
el interruptor principal en la
posición “O”.
Durante la costura y el corte, una
cantidad importante de polvo,
hilachas, resto de hilo o de tela se
acumula en la máquina. Pro ello
, hay que eliminar periódicamente
estos depóstios.
Su máquina de coser overlock
requiere muy poco engrase, pero
si se utiliza con frecuencia, deberá
engrasar los puntos ilustrados (B)
con unas gotas de aceite.
– Desligue a máquina da corrente
eléctrica.
Enquanto se costura, acumulam-
se poeiras e cotão na máquina.
Devem ser retirados regularmente.
O chuleador não requer muita
lubrificação mas quando é
urilizado com frequeência,
lubrifique os pontos ilustrados
(B) com uma gota de óleo.
Indicación:
Utilice siempre bombillas de
110V/ 230V/ 240V y 15W. Las
bombillas están siempre
disponibles a través de su
distribuidor local.
Cambio de la bombilla Substituir a lâmpada
Limpieza y engrase
Limpeza e lubrificação
Entretien
Remplacer l'ampoule
- Débrancher la machine du réseau
et placer l'interrupteur principal
sur "O".
- Desserrer la vis (A) du capot de
l'ampoule, puis retirer le capot de
l'ampoule.
- Dévisser l'ampoule, puis la
remplacer par une nouvelle.
- Remettre le capot de l'ampoule,
puis resserrer la vis.
Indication:
N'employer que des ampoules de
230 V / 15W. Ces ampoules sont
disponibles auprès de votre
revendeur local.
Nettoyage et huilage
- Débrancher la machine du
réseau et placer l'interrupteur
principal sur "O".
Pendant la couture et la coupe,
une quantité importante de
poussière, de bourre, de fil ou de
tissu s'accumule dans la machine.
Eliminer régulièrement ces dépôts.
Lors d'utilisations fréquentes de la
machine, huiler les points (B)
indiqués sur le schéma en
prévoyant seulement quelques
gouttes.
36
Nota:
Utilize sempre lâmpadas 230V
15W. As lâmpadas estão
disponíveis no seu agente
local.
- Se a voltagem indicada na placa
eléctrica da sua máquina dor de
100V, peça uma lâmpada de acordo
com a seguinte especificação.
-Tipo baioneta: 100V, 12W
Forma de vidro: T-20
Tampa de lâmpada: E12
Comprimento total: 48mm
- Se a voltagem indicada na placa
eléctrica da sua máquina dor de
120V, peça uma lâmpada de acordo
com a seguinte especificação.
-Tipo baioneta: 110~120V, 15W
Forma de vidro: T-20
Tampa de lâmpada: E12
Comprimento total: 48mm
- Se a voltagem indicada na placa
eléctrica da sua máquina dor de
230V, peça uma lâmpada de acordo
com a seguinte especificação.
-Tipo baioneta: 220~230V, 15W
Forma de vidro: T-22
Tampa de lâmpada: E14
Comprimento total: 56mm
- Si el voltaje indicado en su
máquina es de 100V, pida una
bombilla conforme a la siguiente
especificación.
- Si el voltaje indicado en su
máquina es de 120V, pida una
bombilla conforme a la siguiente
especificación.
- Si el voltaje indicado en su
máquina es de 230V, pida una
bombilla conforme a la siguiente
especificación.
- Tipo Bayonet: 100V, 12W
Forma del cristal: T-20
Cápsula: E12
Largo: 48mm
- Tipo Bayonet: 110~120V, 15W
Forma del cristal: T-20
Cápsula: E12
Largo: 48mm
- Tipo Bayonet: 220~230V, 15W
Forma del cristal: T-22
Cápsula: E14
Largo: 56mm
- Si le voltage indiqué sur la plaque
signalétique de votre machine est
de 100V, demandez une
ampoule correspondant aux
caractéristiques suivantes :
- u Ampoule à vis: 100V-12W
u Forme d'ampoule: T-20
u Culot: E12
u Longueur total: 48mm
- Si le voltage indiqué sur la plaque
signalétique de votre machine est
de 120V, demandez une
ampoule correspondant aux
caractéristiques suivantes :
- u Ampoule à vis: 110~120V-12W
u Forme d'ampoule: T-20
u Culot: E12
u Longueur total: 48mm
- Si le voltage indiqué sur la plaque
signalétique de votre machine est
de 230V, demandez une
ampoule correspondant aux
caractéristiques suivantes :
- u Ampoule à vis: 220~230V-12W
u Forme d'ampoule: T-22
u Culot: E14
u Longueur total: 56mm

JUKI MO-50e Specifications

General

Type	Overlock
Number of Threads	3/4
Stitch Length	1 - 4 mm
Differential Feed Ratio	0.7 - 2.0
Maximum Sewing Speed	1300 stitches per minute
Needle System	130/705H
Presser Foot Lift	5 mm
Motor Power	90 W
Needle Size	11-14

Summary

Safety Instructions

General Safety Precautions

Key safety warnings and precautions for operating the sewing machine.

Servicing Double-Insulated Products

Specific guidance for the maintenance of double-insulated products.

Machine Components

Machine Component Identification

Labeled diagram identifying all parts of the sewing machine.

Machine Preparation

Sewing Machine Accessories

List and identification of standard accessories included with the sewing machine.

Accessory Box Operation

Instructions on how to open and close the accessory storage box.

Looper Cover Operation

Procedure for opening and closing the looper cover for access.

Waste Collector Attachment

Instructions on how to attach and use the waste collector for fabric scraps.

Cloth Plate Cover Operation

Steps for opening and closing the cloth plate cover.

Using the Machine

Handwheel Operation

Description of the handwheel's direction of rotation and usage.

Presser Foot Lifter

How to operate the lever to raise or lower the presser foot.

Changing the Presser Foot

Step-by-step guide to safely remove and attach the presser foot.

Threading

Threading Preparation

Initial steps and precautions before threading the machine.

Upper Looper Threading

Detailed instructions for threading the upper looper with green thread.

Lower Looper Threading

Detailed instructions for threading the lower looper with red thread.

Right Needle Threading

Detailed instructions for threading the right needle with blue thread.

Left Needle Threading

Detailed instructions for threading the left needle with yellow thread.

After Threading Completion

Final steps after completing the threading process.

Trial Sewing and Thread Tension

Sewing Test Procedure

Instructions for performing a trial sewing run to check stitch formation and tension.

Checking Trial Run Results

How to evaluate the stitch formation and thread tension from the trial run.

Adjustments and Settings

Stitch Length Adjustment

How to adjust the stitch length from 1 to 4 mm for desired stitch size.

Cutting Width Adjustment

How to adjust the cutting width based on fabric type.

Needle Plate Selection

How to select the needle plate for regular or rolled hem sewing.

Differential Feed

Differential Feed Explanation

Understanding how the differential feed mechanism works.

Stretching Effect with Differential Feed

Using differential feed to stretch fabric and prevent puckering.

Gathering/Preventing Waves with Differential Feed

Using differential feed to prevent waving or to gather fabric.

Gathering Fabric with Differential Feed

Using differential feed for gathering single layers of fine fabric.

Practical Sewing

3-Thread Overlock Sewing

Instructions for performing a 3-thread overlock stitch.

3-Thread Roll Hem

How to perform a 3-thread roll hem stitch.

Unpicking Seams

Method for safely unpicking stitches and seams.

Maintenance

Changing the Light Bulb

Step-by-step guide to safely replace the sewing machine's light bulb.

Cleaning and Lubricating

Instructions for regular cleaning and essential lubrication points.

Troubleshooting Guide

Troubleshooting Common Problems

A guide to identify and resolve common issues encountered during sewing.

Technical Data

Machine Specifications

Key technical specifications of the sewing machine, including stitch types and dimensions.

Available Accessories

List and images of standard and optional accessories available for the machine.