Singer 191D manual

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Buen manual de instrucciones

Las leyes obligan al vendedor a entregarle al comprador, junto con el producto, el manual de instrucciones Singer 191D. La falta del manual o facilitar información incorrecta al consumidor constituyen una base de reclamación por no estar de acuerdo el producto con el contrato. Según la ley, está permitido adjuntar un manual de otra forma que no sea en papel, lo cual últimamente es bastante común y los fabricantes nos facilitan un manual gráfico, su versión electrónica Singer 191D o vídeos de instrucciones para usuarios. La condición es que tenga una forma legible y entendible.

¿Qué es un manual de instrucciones?

El nombre proviene de la palabra latina “instructio”, es decir, ordenar. Por lo tanto, en un manual Singer 191D se puede encontrar la descripción de las etapas de actuación. El propósito de un manual es enseñar, facilitar el encendido o el uso de un dispositivo o la realización de acciones concretas. Un manual de instrucciones también es una fuente de información acerca de un objeto o un servicio, es una pista.

Desafortunadamente pocos usuarios destinan su tiempo a leer manuales Singer 191D, sin embargo, un buen manual nos permite, no solo conocer una cantidad de funcionalidades adicionales del dispositivo comprado, sino también evitar la mayoría de fallos.

Entonces, ¿qué debe contener el manual de instrucciones perfecto?

Sobre todo, un manual de instrucciones Singer 191D debe contener:
- información acerca de las especificaciones técnicas del dispositivo Singer 191D
- nombre de fabricante y año de fabricación del dispositivo Singer 191D
- condiciones de uso, configuración y mantenimiento del dispositivo Singer 191D
- marcas de seguridad y certificados que confirmen su concordancia con determinadas normativas

¿Por qué no leemos los manuales de instrucciones?

Normalmente es por la falta de tiempo y seguridad acerca de las funcionalidades determinadas de los dispositivos comprados. Desafortunadamente la conexión y el encendido de Singer 191D no es suficiente. El manual de instrucciones siempre contiene una serie de indicaciones acerca de determinadas funcionalidades, normas de seguridad, consejos de mantenimiento (incluso qué productos usar), fallos eventuales de Singer 191D y maneras de solucionar los problemas que puedan ocurrir durante su uso. Al final, en un manual se pueden encontrar los detalles de servicio técnico Singer en caso de que las soluciones propuestas no hayan funcionado. Actualmente gozan de éxito manuales de instrucciones en forma de animaciones interesantes o vídeo manuales que llegan al usuario mucho mejor que en forma de un folleto. Este tipo de manual ayuda a que el usuario vea el vídeo entero sin saltarse las especificaciones y las descripciones técnicas complicadas de Singer 191D, como se suele hacer teniendo una versión en papel.

¿Por qué vale la pena leer los manuales de instrucciones?

Sobre todo es en ellos donde encontraremos las respuestas acerca de la construcción, las posibilidades del dispositivo Singer 191D, el uso de determinados accesorios y una serie de informaciones que permiten aprovechar completamente sus funciones y comodidades.

Tras una compra exitosa de un equipo o un dispositivo, vale la pena dedicar un momento para familiarizarse con cada parte del manual Singer 191D. Actualmente se preparan y traducen con dedicación, para que no solo sean comprensibles para los usuarios, sino que también cumplan su función básica de información y ayuda.

Índice de manuales de instrucciones

  • Página 1

    High Speed Straight L oc kstitc h S ewing Mac hine Instr uction Manual and P ar ts List ® Singer is a registered trademark of The Singer Company Limited or its affiliated companies. © 20 09 Copyright The Singer Compan y Limited 1 91 D 20 / 20C 30 / 30C 70 / 70C[...]

  • Página 2

    Cont ents 1 Safety Instructions 1 1 .1 Important S afety Instructions 1 1 .2 Safe Operation 2 2 Product Description and Mac hine Specification 3 2.1 Product Description 3 2.2 Mac hine Specification 4 2.3 Motor , Motor Pulley and V -Belt Specifications 4 3 Setup and Adjustment Instructions 5 3.1 T able Cut-Out Drawing 5 3.2 Oil Reserv oir Install[...]

  • Página 3

    Cont ents 6 P arts List 23 6.1 Frame and Co ver Components 24 6.2 Arm Shaf t and Thread T ak e-Up Lever Components 26 6.3 Needle Bar , Upright Shaft and R otating Hook Driving Shaft Components 28 6.4 Presser F oot Components 30 6.5 Feed Mec hanism Components 32 6.6 Lubrication Components 34 6.7 Oil Reserv oir Components 36 6.8 Belt Cover , Bobbin W[...]

  • Página 4

    1 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List Saf ety Instr uctions 1 .1 Impor tant Saf ety Instr uctions Impor tant • Be fo r e ru nn in g th e ma c h in e , ma ke su r e al l rel e va nt sa fe t y specifica- tions are adequate to specifica- tions and tec hnical standards in your country . • The mac hine s[...]

  • Página 5

    2 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List • T o avoid the risk of electric shoc k, do not open the motor wiring box and do not touc h the components assembled inside the wiring box. • T o avoid injuries do not run the mac hine without the belt cover or in case any other safety device is removed. • T o[...]

  • Página 6

    3 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List High Speed Straight Loc kstitc h Sewing Machine Pr oduct Descr iption and Mac hine Specification 2.1 Pr oduct Descr iption[...]

  • Página 7

    4 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 2.2 2.3 Mac hine Specification Mot or , Mot or Pulle y and V -Belt Specifications • ½ HP (40 0W) 2-pole (high speed) clutc h motor • M type v -belt Singer Model Application Maximum Speed [spm] Stitc h Length [mm] Height of Presser F oot by hand / by knee [mm][...]

  • Página 8

    5 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List Set up and Adjustment Instr uctions 3.1 T able Cut-Out Dr awing Figure 1 535 200 480 115 + 1 - 0 95 206 28 108 68.1 339.7 2-12.75 4 -R 1 0 2-R18 2-12.75 2 -R 2 2 . 5 181 130 22 4-R10 2-R20 2-R20 2-R30 50 2-DEEP 17 2-80 4-R1 0 28 66 33 Ø8.5 Ø 2 4 DEEP 1 159 Ø 1 6 [...]

  • Página 9

    6 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List Oil Reserv oir Installation 3.2 The oil reservoir should rest on the four corners of the mac hine table groove. T wo rubber seats ‘1’ for supporting the head por tion on the operator side ‘ A ’ are fixed on the extended T wo hinges ‘1’ fit into the hol[...]

  • Página 10

    7 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 3.3 Belt Co ver and Bobbin Winder Installation F or saf et y , the belt cov er should be installed. The lef t and right parts of the bobbin winder should be parallel to the plate belt slot on the mac hine t able. Caution Figure 6 Drill four holes ‘ A ’ , ‘B’[...]

  • Página 11

    8 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 3.5 Thr ead T ak e-up Lev er Oil Supply A djustment Adjust the amount of oil supplied to the thread tak e-up and needle bar crank ‘2’ by turning adjusting pin ’1’ (Figure 8). The minimum amount of oil is reac hed when mark er dot ‘ A ’ is brought close t[...]

  • Página 12

    9 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 3.6 Rotating Hook Oil Supply A djustment Unused mac hine should run idle for 3 minutes (Moderate intermit tent operation). The am oun t o f o il confir mat ion pap er mus t be ins er te d in the sta te whe n the ma c hine is ru nnin g ( Fig ure 9). Sample showing t[...]

  • Página 13

    1 0 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 3.7 Needle At tac hment T u rn th e h an d wh e el u nt i l th e ne e - d l e b a r r e a c h e s t h e h i g he s t p o i n t of i t s s t ro k e ( Fi g u re 1 2 ) . Loo s e n s c re w ‘ 2 ’ a n d h ol d n e e d l e ‘1’ w i th i t s i n d e nt e d p a r t[...]

  • Página 14

    1 1 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 3.8 3.9 Bobbin Case At tac hment Mac hine Thr eading Fix the bob bin into bob bin cas e wit h tha t th e th rea d ope n en d is dir ect ed to the le f t a s ob ser ved fr om y ou. P ass the thread through thread slit ‘ A ’ , and pulls it in direction ‘C’ .[...]

  • Página 15

    12 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 3.1 0 3.1 1 Stitc h Length A djustment Thr ead T ension A djustment T urn stitc h length dial ‘1’ in the direc- tion of the arrow , and align the de- sired number to mark er dot ‘ A ’ on the mac hine arm (Figure 15). The indication of the dial is in milli- [...]

  • Página 16

    13 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 3.12 Thr ead T ak e-Up Spr ing A djustment The adjustment of the strok e of the thr ead tak e-up spr ing (Figur e 1 8) Loosen set ting screw ‘2’ . T urn the thread tension post ‘3’ cloc kwise (in direction ‘ A ’ ), the stroke of the thread take-up sprin[...]

  • Página 17

    1 4 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 3.13 3.14 Knee Lif t er Height A djustment Pr esser F oot Lif t er A djustment When using the knee lifter , the standard height of presser foot is 1 0 mm. Y ou can adjust the presser foot lift up to 13 mm by turning the knee lif ter adjusting screw ‘1’ (Figure[...]

  • Página 18

    15 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 3.15 Pr esser F oot Pr essur e A djustment Loosen the nut ’2’ , and turn the presser spring regulator ‘1’ cloc k- wise (in direction ‘ A ’ ), the pressure of the presser foot will be increased (Figure 24). T urn the regulator ‘1’ counter cloc k- wis[...]

  • Página 19

    16 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 3.16 F eed Timing A djustment Loosen screws ‘2’ and ‘3’ in feed eccentric cam ‘1’ , mo ve the feed eccentric cam ‘1’ in the direction of the arrow or opposite direction of the arrow , and firmly tighten the screws ‘2’ and ‘3’ (Figure 25). F[...]

  • Página 20

    17 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 3.1 7 F eed Dog Height A djustment When the feed dog ‘ A ’ is at its high- est position, the teeth should be above the top surface of the throat plate ‘B’ as the below height for eac h mac hine variety (Figure 26). Loosen screw ‘2’ of crank ‘1’ . Mo[...]

  • Página 21

    18 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 3.1 8 Needle t o Rotating Hook Relation A djustment Adjusting the height of the needle bar (Figur e 27) T urn the handwheel until the nee- dle bar has been at the lowest point, loosen the setscrew ‘1’ . The line ‘ A ’ on the needle bar ‘2’ align with th[...]

  • Página 22

    1 9 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 3.1 9 Pr esser Bar Height A djustment Loosen setscrew ‘1’ (Figure 28) and adjust the height of the presser bar . When the presser foot rises to the highest, the distance between the throat plate and the presser foot is 5.5 mm (Figure 29). Tighten the setscrew [...]

  • Página 23

    20 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 3.20 Thr ead T ak e- Up Str ok e A djustment When sewing for heavy weight ma- terial, the thread guides ‘1’ move to the lef t (in direction ‘ A ’ ) to increase the length of thread pulled out by the thread take-up. When sewing light weight material, the thr[...]

  • Página 24

    21 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List Maint enance 4 4.1 4.2 4.3 Mac hine Head Cleaning Lubr ication Saf ety Inspection Clean the mac hine periodically with a soft and dry cloth to remove the excess of dust on the mac hine head. Do not use an y kind of lacquer thin- ner to wipe the surface. If the mac [...]

  • Página 25

    22 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List T r oubleshooting Problems Possible Causes Possible S olutions Needle break 1 . Needle is installed wrong 1 . Install needle correctly 2. W rong needle type or size 2. Use proper needle for f abric and thread 3. Needle is bended 3. Replace needle 4. W rong relation[...]

  • Página 26

    23 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List P ar ts List[...]

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    24 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 6.1 F rame and Co ver Components 1 1 0 10 1 034 Face plate 1 1 1 1 1 1 2 1 0 122096 Face plate g asket 1 1 1 1 1 1 3 1 0 1S1 1 0 1 0 Screw SM1/8x44 L=4 1 1 1 1 1 1 4 1 0 1 1 2024 Arm oil shield assembly 1 1 1 1 1 1 5 1 0 1220 05 Rubber plug 2 2 2 2 2 2 No. Par t No[...]

  • Página 28

    No. Par t No. Description Qty . 20 20C 30 30C 70 70C 25 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 6 1 0 1220 03 Rubber plug 1 1 1 1 1 1 7 1 0 1S1 1 0 0 1 Screw SM3/1 6x28 L=9 8 8 8 8 8 8 8 1 0 1 1 2063 Side plate 1 1 1 1 1 1 9 1 0 122097 Side plate gasket 1 1 1 1 1 1 1 0 1 0 1220 06 Rubber plug 1 1 1 1 1 1 1 [...]

  • Página 29

    26 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 6.2 Ar m Shaft and Thr ead T ak e-Up Lever Components[...]

  • Página 30

    No. Par t No. Description Qty . 20 20C 30 30C 70 70C 27 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 1 1 0 1260 0 1 Thread take-up crank shaft 1 1 1 1 1 1 2 1 0 1S150 0 1 S crew SM15/64 x 28 L=1 0.5 1 1 1 1 1 1 3 1 0 1S30 0 1 Screw 1 1 1 1 1 1 4 1 0 10500 1 Thread take-up lever link 1 1 0 0 0 0 1 0 105006 Thread[...]

  • Página 31

    28 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 6.3 Needle Bar , Upr ight Shaft and Rotating Hook Dr iving Shaft Components No. Par t No. Description Qty . 20 20C 30 30C 70 70C 1 1 0 1220 13 Cap 1 1 1 1 1 1 2 1 0 103009 Needle bar bushing (upper) 1 1 1 1 1 1 3 1 0 102002 Needle bar 1 1 0 0 0 0 1 0 1020 12 Needle[...]

  • Página 32

    No. Par t No. Description Qty . 20 20C 30 30C 70 70C 29 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 6.3 Needle Bar , Upr ight Shaft and Rotating Hook Dr iving Shaft Components 9 1 0 1S1 1 0 06 Screw SM 1/8 x 44 L=4.5 1 1 1 1 1 1 1 0 1 0 1 1 30 02 Needle bar thread guide 1 1 1 1 1 1 1 1 1 955-0 1 Needle #1 4 1 1[...]

  • Página 33

    30 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 6.4 Pr esser F oot Components[...]

  • Página 34

    No. Par t No. Description Qty . 20 20C 30 30C 70 70C 31 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 1 1 0 1 1 100 1 Hand lifter 1 1 1 1 1 1 2 1 0 1S1 1 0 1 0 Screw SM9/64 x 40 L=9.5 1 1 1 1 1 1 3 O0 1 0 04 Rubber ring 1 1 1 1 1 1 4 1 0 1 1 0 0 020 0 Hand lifter cam assembly 1 1 1 1 1 1 5 1 0 1 1 20 1 1 0 0 Hand[...]

  • Página 35

    32 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 6.5 F eed Mechanism Components No. Par t No. Description Qty . 20 20C 30 30C 70 70C 1 1 0 1 05005 Feed regulator connecting rod 1 1 1 1 0 0 12212003 Feed regulator connecting rod 0 0 0 0 1 1 2 1 0 1260 16 Feed regulator pin 1 1 1 1 1 1 3 1 0 10 1004 Feed regulator [...]

  • Página 36

    No. Par t No. Description Qty . 20 20C 30 30C 70 70C 33 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 6.5 F eed Mechanism Components 12 1 0 1S1 1005 Screw SM9/64x 40 L=6 1 1 1 1 1 1 13 1 0 1 05004 Feed lif ting roc k shaft crank connecting rod 1 1 1 1 1 1 14 1 0 1220 16 Rubber ring 1 1 1 1 1 1 15 1 01 270 12 Spri[...]

  • Página 37

    34 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 6.6 Lubr ication Components[...]

  • Página 38

    No. Par t No. Description Qty . 20 20C 30 30C 70 70C 35 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 6.6 Lubr ication Components 1 1 0 1 1 1004 Oil sight window 1 1 1 1 1 1 2 1 0 1220 1 9 Rubber ring 1 1 1 1 1 1 3 1 0 121 0 02 Arm shaft oil tube 1 1 1 1 1 1 4 1 0 1S30 0 08 Oil pump support 1 1 1 1 1 1 5 1 0 1S1 [...]

  • Página 39

    36 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 6.7 Oil Reserv oir Components[...]

  • Página 40

    No. Par t No. Description Qty . 20 20C 30 30C 70 70C 37 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 6.7 Oil Reserv oir Components 1 1 0 1 1 1005 Knee presser lift rod 1 1 1 1 1 1 2 1 0 10 1 0 0600 Oil reservoir assembly 1 1 1 1 1 1 3 1 0 10 1 0 06 Oil reservoir 1 1 1 1 1 1 4 1 0 122020 Gasket 1 1 1 1 1 1 5 1 0 [...]

  • Página 41

    38 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 6.8 Belt Co ver , Bobbin Winder and Thr ead Stand Components[...]

  • Página 42

    No. Par t No. Description Qty . 20 20C 30 30C 70 70C 39 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 6.8 Belt Co ver , Bobbin Winder and Thr ead Stand Components 1 1 0 1 1 10060 0 Belt co ver assembly 1 1 1 1 1 1 2 1 0 1 1 1006 Belt cover 1 1 1 1 1 1 4 1 0 1 1 10090 0 Belt co ver bac k assembly 1 1 1 1 1 1 5 1 0[...]

  • Página 43

    40 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 6.9 Mac hine A ccessor ies[...]

  • Página 44

    No. Par t No. Description Qty . 20 20C 30 30C 70 70C 41 High Speed Straight Lockstitch Sewing Machine | Instruction Manual and Parts List 6.9 Mac hine A ccessor ies 1 1 0 1 1 2031 0 0 Mac hine hinge plate 2 2 2 2 2 2 2 1 0 122026 Mac hine hinge rubber cushion 2 2 2 2 2 2 3 1 0 1S30 0 1 0 Nail Set 4 4 4 4 4 4 4 1 955-01 Needle #1 4 3 3 0 0 0 0 1 955[...]

  • Página 45

    P/N 364331 -0 0 1 ® Singer is a registered trademark of The Singer Company Limited or its affiliated companies. © 20 08 Copyright The Singer Company Limited Rev 0 - J an.20 1 0[...]