13
anita-b
GP-514-446(7)
c) The range of technological use – double needle machine
Needle: 134 LR size 75 – 120. According to the chosen material, threads and
needle gauge it is necessary to choose throat plate insert and also throat plate (table I2- Parts
Book) .
Large hooks. Sewing speed max.-1600(spm). Stitch length max.-5mm.
14 To adjust the moving knife
(Fig. 12) (table J,I1,I2-Parts Book)
a) Height of the moving knife
Loosen the screw ( J/27, I2/43) in the arm of lever (J/11, I2/42) and the two screws (I1/
25,I2/39) in the axial ring (I1/23,I2/40), and move by knife shaft (I1/21,I2/37) in the direction of
the
arrow 1.
Condition:
Clearance between the top face of the moving knife (I1/20,I2/36) and throat plate: 0,7 mm
Fig.12
b)The moving knife (I1/20) moves freely on the hole of the stroke from the initial position
(warning - clearance between throat plate and also between the bobbin case stopper).
Loosing the screw (I1/26) of the moving knife (I1/20) and move it in the direction of the arrow
2 in the groove of the moving knife shaft.
15 To adjust the holder of counter knife and clamp spring.
(Fig. 13)(table I1,I2 –Parts Book)
Loosen two screws (I1/27) in the holder (I1/3). Adjust the vertical position of the clamp spring
by moving the counter knife holder up and down.
Clearance between the moving knife (I1/20) and the clamp spring (I1/8) : 0,1 - 0,2 mm
After the adjustment, tighten two screws (I1/27).
Fig. 13
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Summary of Contents for GP-514-446
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Page 18: ...18 anita b Frame and Cover Parts A1 GP 514 446 7 w w w g a r u d a n c z...
Page 20: ...20 anita b Thread Tension Mechanism A2 GP 514 446 7 w w w g a r u d a n c z...
Page 22: ...22 anita b Upper Shaft Mechanism B GP 514 446 7 w w w g a r u d a n c z...
Page 24: ...24 anita b Lower Shaft and Clutch Mechanism C1 GP 514 446 7 w w w g a r u d a n c z...
Page 26: ...26 anita b Timing Belt Driving Mechanism C2 GP 514 446 7 w w w g a r u d a n c z...
Page 28: ...28 anita b Feed Shaft Mechanism D3 GP 514 446 7 w w w g a r u d a n c z...
Page 30: ...30 anita b Stitch Adjuster Mechanism D4 GP 514 446 7 w w w g a r u d a n c z...
Page 32: ...32 anita b Needle Bar Feed and Presser Foot Mechanism E GP 514 446 7 w w w g a r u d a n c z...
Page 34: ...34 anita b Thread Take Up Lever Mechanism F GP 514 446 7 w w w g a r u d a n c z...
Page 36: ...36 anita b Roller Presser Foot Mechanism G1 GP 514 446 7 w w w g a r u d a n c z...
Page 38: ...38 anita b Presser Foot Bar Mechanism G2 GP 514 446 7 w w w g a r u d a n c z...
Page 40: ...40 anita b Right Side Hook Mechanism H1 GP 514 446 7 w w w g a r u d a n c z...
Page 42: ...42 anita b Left Side Hook Mechanism H2 GP 514 446 7 w w w g a r u d a n c z...
Page 44: ...44 anita b Right Side Hook Post Mechanism I1 GP 514 446 7 w w w g a r u d a n c z...
Page 46: ...46 anita b Left and Middle Side Post Mechanism I2 GP 514 446 7 w w w g a r u d a n c z...
Page 48: ...48 anita b Knife Actuating Mechanism J GP 514 446 7 w w w g a r u d a n c z...
Page 50: ...50 anita b Needle Feed and Driven Roller Mechanism K1 GP 514 446 7 w w w g a r u d a n c z...
Page 56: ...56 anita b Telescopic Shaft Driven Roller Mechanism K4 GP 514 446 7 w w w g a r u d a n c z...
Page 58: ...58 anita b Upper Shaft Driven Roller Mechanism K5 GP 514 446 7 w w w g a r u d a n c z...
Page 60: ...60 anita b Rods Lower Backtacking Mechanism K6 GP 514 446 7 w w w g a r u d a n c z...
Page 62: ...62 anita b Electric Accessory K8 GP 514 446 7 w w w g a r u d a n c z...
Page 66: ...66 anita b Accessories N2 GP 514 446 7 w w w g a r u d a n c z...
Page 68: ...68 w w w g a r u d a n c z...