Anita Garudan GF-1105 Series, User Manual, Page: 9 / 77

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MP01100EN_161101 9
6) CONTROL AND ADJUSTMENT OF THE SEWING MACHINE
6.1 Needle Insertion
With the needle groove (1) facing left, insert the needle tip into
the upper end of the stopper hole (2) and tighten the needle with
the clamp screw (3). (Fig . 7)
Fig . 7
6.2 Needle Bar Adjustment
As is shown in Fig. 8, unscrew the ruber plugs (4)
in the needle bar adjustment hole that is on the
face plate and turn the pulley so that the needle
bar is in down - stop position. Then turn loose the
clamp screws (5) on the needle bar handle, move
the needle bar such that the lowest carved sign
on the needle bar (7) is in line with the bot to m of
the needle bar lo wer bushing (6) and tighten the
clamp screws of the needle bar handle. Lastly plug
in the rubber plugs (4). (Fig .8 )
6.3 Timing adjustment of Needle and Hook
As can be seen in Fig.8, alig the bottom of the
needle bar bushing (6) with the hook fixed
position sign (1) marked on the needle bar and
loosen the three hook fixing screws (2). Turn the
hook so that the edge of the hook (3) is in line
with the needle center. Adjust it the way the
distance between the inside of the groove on the
needle side and the edge of the hook (3) is 0,05 -
0,1 mm, the n tighten the three fixing screws (2)
again. (Fig .8 )
6.4 Lubrication of Thread Take-Up Lever
Oil flow is at its maximum when the mark (2) on
the head of the oil flow control pin (1) and the
center of the hole (3) on thread take - up lever
crank sha ft are directly aligned (Fig.9)
Fig. 8 and 9
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