White-Westinghouse WW-6000 Instruction Book page 15

(3) I..Jribalanced lower looper tlread wraps
Lower
round and over the face
Wrong side
Looper
Thread
Tighten the thread tension of the lower looper
upper looper (Dial
;he thread tension of the
Right side
Upper looper thread
L 9 Q sen
Left hand needle thread
Tigen
Right-hand needle thread
,-
(4) Unbalanced left needle thread too loose:
Tighten
Wrong side
Tighten the thread tension of the left needle
(Dial )
or loosen both looper thread (Dial
3
thread
and
4)
i'
Lower ioo4
en
Right side
.•:.
Upper looper thread
Loosen
Right hand needle thread
Right-hand
"
(5) Unbalanced right needle thread too loose:
Wrong side
,-
needle thread
Tighten the thread tension of the right needle
Lower looper thread
(Dial
2
Ti 9 t en
Right side
Upper looper thread
Left-hand needle thread
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