White SuperLock Instruction Manual download pdf (Page 23)

ADJUSTING

THREAD

TENSION

Increase

upper

looper

thread

Increase

lower

looper

thread

tension

and/or

decrease

lower

tension

and/or

decrease

upper

looper

tension,

looper

tension.

Left

Needle

Thread

Loose

and

visible

on

underside

of

fabric.

Right

Needle

Thread

Loose

and

visible

on

underside

of

fabric.

Increase

right

needle

thread

tension.

Just

Right

Unner

sde

Upper

Looper

Thread

Pulled

to

the

Underside

Lower

Looper

Thread

Pulled

to

the

Top

Side

Under

s

de

Increase

left

needle

tension

and/or

decrease

both

loopers.

21

1 2 ... 18 19 20 21 22 23 24 25 26 27 28 ... 33 34

Comments to this Manuals

No comments