3) 34hread Overlock 1
Note: These are suggested tension settings oniy
Tension settings are effecled by;
1) Type and thickness of fabric
2) Needie size
3) Size, type and fiber content of thread
• Set Each Tension Dial to Se_ings Shown at Right
and Test Sew on a Sampie of Your Fabric
o When the upper _eoperthread _ieson Me underside
of the fabric;
o Turn the upper looper thread tension dia_
(orange) to a higher number,
Or, turn the lower looper thread tension dial
(yellow) to a lower number.
• When the iower looper thread appears on the top
of fabric;
oTurn the _ower looper thread tension din! (yellow)
toward a hgher number_
- Or, turn the upper looper thread tension diaI
(orange) to a ower number.
• When the needle thread is too ioose, turn the
needte tension dial (blue or green)to a higher
number
NEEDLE POSITION
SEAM WIDTH F!NGERKNOB S
STITCHLENGTH 2 ~ 4
Up_ ioo_r_read
Topside
(504)
U_erside
Unde_ide
32