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Name of parts
Type
Part No.
Remarks
Feed plate blank
t = 1.2
Without knurl / processed
Sewing area lengthwise 20 × crosswise 40
14120109
With knurl / processed
Sewing area lengthwise 20 × crosswise 40
14120307
Without knurl / stainless steel
Sewing area lengthwise 20 × crosswise 40
14120505
t = 0.5
Without knurl / processed
Sewing area lengthwise 30 × crosswise 40
40021855
Without knurl / without processing
Sewing area lengthwise 30 × crosswise 40
40021856
Without knurl / stainless steel
Sewing area lengthwise 30 × crosswise 40
40021857
t = 0.5
With knurl / processed
Sewing area lengthwise 30 × crosswise 40
40021858
With knurl / without processing
Sewing area lengthwise 30 × crosswise 40
40021859
Work clamp foot face plate (asm.)
14121263
Face plate
for presser
blank
Presser blank
t = 3.2
With knurl / Processed (right)
Sewing area lengthwise 20 × crosswise 40
14121701
With knurl / Processed (Left)
Sewing area lengthwise 20 × crosswise 40
14121800
With knurl / Processed (right)
Sewing area lengthwise 30 × crosswise 40
40021851
With knurl / Processed (Left)
Sewing area lengthwise 30 × crosswise 40
40021852
With knurl / without processing (right)
Sewing area lengthwise 30 × crosswise 40
40021853
With knurl / without processing (Left)
Sewing area lengthwise 30 × crosswise 40
40021854
Needle hole guide
φA
φB
A=1.6 B=2.6 With relief slit
B2426280000
S type
A=1.6 B=2.0 Without relief slit
D2426282C00 F and M
types
A=2.3 B=4.0 Without relief slit
14109607
H and W
types
A=2.7 B=3.7 Without relief slit
D2426MMCK00
For extra
heavy-
weight mate-
rial
(2) Table of optional parts
Summary of Contents for LK-1900AN
Page 30: ... 18 11 Hook adjustment Standard adjustment For DP 17 For DP 5 0 05 to 0 1 mm ...
Page 100: ... 88 8 Needle thread clamp mechanism area Grease Grease Grease Grease Grease ...
Page 101: ... 89 9 LK 1901AN relations Grease Grease Grease Grease Grease Grease Grease Grease ...
Page 102: ... 90 10 LK 1903AN relations Grease Grease Grease ...
Page 129: ... 117 12 Circuit diagrams 1 Block diagram A ...
Page 130: ... 118 2 Power supply circuit diagram A ...
Page 131: ... 119 3 Power supply circuit diagram B ...
Page 132: ... 120 4 Power supply circuit diagram C ...
Page 133: ... 121 5 Servo motor circuit diagram ...
Page 135: ... 123 7 MAIN PANEL board circuit diagram ...
Page 139: ......