HIGHLEAD GC20528-BDZA Gebrauchsanweisung - Seite 4
Blättern Sie online oder laden Sie pdf Gebrauchsanweisung für Nähmaschinen-Zubehör HIGHLEAD GC20528-BDZA herunter. HIGHLEAD GC20528-BDZA 18 Seiten. Twin needle split needle bar lock stitcher
Seite drucken5.ADJUSTMENT OF NEEDLE BAR STOP POSITION
When the pedal is kicked down by heel,the machine stop at"UP"position.If the marks deviate larger than
3mm,adjust as follows:
Release the set screw of the magnet positioned piece, adjust the position of magnet positioning piece,
until the machine stops in the needle up position (the marker on the pulley and the reference line of motor
cover to coincide), then tighten the screws.
6.INSTALLING NEEDLE
Note:Before installing the needle,be sure
to turn off the power.
To install the needle, turn the machine pulley over
toward operator(or counter-clockwise)until the needle
bra moves up to its highest point,put the needle up into
the needle bar(or needle clamp) as deeply as it will
go,with the long groove of the needle face to face.Tighten the needle
set screw securely.
7.WINDING BOBBIN THREAD
Note:When bobbin thread is wound, keep the presser foot
lifted.
Thread tension：Particularly in the case of nylon or polyester
thread,wind the bobbin loosely.
（1）Press the bobbin onto the thread winding shaft.
（2）Pass the thread for winding thread as shown in the figure,
and wind the end of the thread clockwise around the bobbin several
times, then wind the thread on the thread adjuster side counter-clock
wise several times.
（3）Press lever 1 in the direction of the arrow, and start the
sewing machine.
（4）The operation will automatically stop when winding is completed.
（5）Adjustment of thread winding strength, adjust with the thread adjuster nut 2.
（6）Adjustment of thread winding amount, adjust by loosening screw 3 and moving adjustment plate 4:
The thread winding amount will increase when moved in the direction of a.
The thread winding amount will decrease when moved in the direction of b.
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