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Adjustment gauge of the coverlock 4872
Order number: 29-924 993-82/032
A
= Needle bar height (12.0 mm)
B = Presser foot height (4.7 mm)
C = Clearance of upper overedge looper to left needle (6.0 mm)
D = Clearance of lower overedge looper to left needle (2.8 mm)
E = Height of lower overedge looper (65 mm)
F
= Clearance of two thread chainstitch looper to needle "L2" (1.6 mm)
G = Height of feed dog (1.3 mm)
H = Clearance between the main and the differential feed dog (3.2 mm)
I
= Clearance of the looper thread guide to the upper overedge looper (47.3 mm)
6
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