Adjustment Of Feed (Stitch) Length And Backstitch; Setting Of The Bobbin; Adjustment Of The Needle Thread Guide - JUKI LU2-4652-B1T Instruction Manual

Single-needle lockstitch compound-feed automatic undertrimmer industrial sewing machine
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HOW TO USE
5 Adjustment of feed (stitch)
length and backstitch
● A djustment of feed (stitch) length...Adjust feed
length by turning the feed length setting dial
while pushing PUSH lever.
Note: D epending upon the stitch length, the
maximum sewing speeds are different.
With referring to the specifications on
page 25, please operate the sewing
machine at the speed less than the
matching sewing speed with the stitch
length.
Feed length setting dial

6 Setting of the bobbin

( 1 ) Pull out 5 cm thread tail from the bobbin.
( 2 ) Put the bobbin into the hook in the direction
as the following figure.
Thread
Bed slide
Reverse sewing lever
Hook
Bed slide
● B ackstitch...Direction of stitching can be
reversed by depressing the reverse sewing
lever or pushing the touch back switch.
7 Adjustment of the needle
thread guide
Adjust the needle thread guide of the needle
thread tension adjuster according to the fabric, the
thread, and sewing condition.
Needle
Left side
thread
guide
position
Fabric
Heavy
Needle
thread
More
supply
— 10 —
Touch back switch
Center
Right side
Standard
Light
Standard
Less

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