Singer 191 D Manual
Here you can view all the pages of manual Singer 191 D Manual. The Singer manuals for Sewing Machine are available online for free. You can easily download all the documents as PDF.
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18High Speed Straight Lockstitch Sewing \fachine | Instruction \fanua\b and Parts List 3.18 Needle to Rotating Hook Relation Adjustment Adjusting the height of the needle bar (Figure 27) Turn the handwhee\f unti\f the nee\b d\fe bar has been at the \fowest point, \foosen the setscrew ‘1’. The \fine ‘A’ on the need\fe bar ‘2’ a\fign with the bottom end of need\fe bar \fower bushing ’3’, then secure\fy tighten the setscrew ‘1’. Adjusting the position of the rotat- ing hook...
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19High Speed Straight Lockstitch Sewing \fachine | Instruction \fanua\b and Parts List 3.19 Presser Bar Height Adjustment 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 p\fate and the presser foot is 5.5 mm (Figure 29). Tighten the setscrew ‘1’ after ad\b justment. Figure 28 Figure 29 5,5mm
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20High Speed Straight Lockstitch Sewing \fachine | Instruction \fanua\b and Parts List 3.20 Thread Take- Up Stroke Adjustment When sewing for heavy weight ma\b teria\f, the thread guides ‘1’ move to the \feft (in direction ‘A’) to increase the \fength of thread pu\f\fed out by the thread take\bup. When sewing \fight weight materia\f, the thread guides ‘1’ move to the right (in direction ‘B’) to decrease the \fength of thread pu\f\fed out by the thread take\bup. When...
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21High Speed Straight Lockstitch Sewing \fachine | Instruction \fanua\b and Parts List Maintenance 4 4.1 4.2 4.3 Machine Head \fleaning Lubrication Safet\b Inspection C\fean the machine periodica\f\fy with a soft and dry c\foth to remove the excess of dust on the machine head. Do not use any kind of \facquer thin\b ner to wipe the surface. If the machine was id\fe for a \fong time, \fubricate the machine accor\b ding to the instructions of topics 3.4 to 3.6. Check...
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22High Speed Straight Lockstitch Sewing \fachine | Instruction \fanua\b and Parts List Troubleshooting Problems Possible Causes Possible Solutions Needle break 1. Needle is installed wrong 1.Install needle correctly 2. Wrong needle ty\be or size 2.Use \bro\ber needle for fabric and thread 3. Needle is bended 3.Re\blace needle 4. Wrong relation with\c rotary hook 4.Readjust the rotary hook 5. Needle doesn’t center the needle\c hole of throat \bla\cte or \bresser foot 5. Readjust the needle\c \blate and...
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23High Speed Straight Lockstitch Sewing \fachine | Instruction \fanua\b and Parts List Parts List
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24High Speed Straight Lockstitch Sewing \fachine | Instruction \fanua\b and Parts List 6.1 Frame and \fover \fomponents 1 10101034 Face plate 111111 2 10122096 Face plate gasket 111111 3 101S11010 Screw S\f1/8x44 L=4 111111 4 10112024 Arm oil shield asse\nmbly 111111 5 10122005 Rubber plug 222222 No. Part No. Description Qty. 20 20C 3030C 7070C
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No.Part No. Description Qty. 20 20C 3030C 7070C 25High Speed Straight Lockstitch Sewing \fachine | Instruction \fanua\b and Parts List 6 10122003 Rubber plug 111111 7 101S11001 Screw S\f3/16x28 L=9 888888 8 10112063 Side plate 111111 9 10122097 Side plate gasket 111111 10 10122006 Rubber plug 111111 11 10122007 Rubber plug 111111 12 100017 Frame 111111 13 10113003 \bwo-hole thread eye\nlet guide 111111 14 J900112-001 Singer "S" cameo 111111 15 101S11004 Screw S\f3/16 x 28 L=6 222222 17 10113004...
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26High Speed Straight Lockstitch Sewing \fachine | Instruction \fanua\b and Parts List 6.2 Arm Shaft and Thread Take-Up Lever \fomponents
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No.Part No. Description Qty. 20 20C 3030C 7070C 27High Speed Straight Lockstitch Sewing \fachine | Instruction \fanua\b and Parts List 1 10126001 \bhread take-up crank shaft 111111 2 101S15001 Screw S\f15/64 x 28 L=10.5 111111 3 101S3001 Screw 111111 4 10105001 \bhread take-up lever link 110000 10105006 \bhread take-up lever link 001100 1223800300 \bhread take-up lever link ass\nembly 000011 6 10124001 Needle bearing 222222 7 1011000100 Needle bar crank 110000 1011000400 Needle bar crank 001100...