To Adjust The Upper Thread Tension - Janome MC6600 Service Manual

TO ADJUST THE UPPER THREAD TENSION

THE UPPER THREAD TENSION SHOULD BE 65 - 80 GRAMS WHEN PULLING THE
THREAD (WHILE POLYESTER THREAD SIZE 50) AT THE SPEED OF 110 MM/SEC
WITH THE TENSION DIAL AT ì4î (MAKE SURE THE FOOT IS LOWERED.)
TENSION DIAL
(A)
SETTING MARK (C)
WHITE POLYESTER THREAD
SIZE 50
1 SET THE THREAD TENSION DIAL (A) TO ì4î.
2 PULL OUT THE TENSION DIAL (A).
3 LOWER THE PRESSER FOOT.
4 ADJUST THE TENSION BY TURNING THE DIAL (B).
TO LOOSEN THE TENSION, TURN IT COUNTER-
CLOCKWISE.
TO TIGHTEN THE TENSION, TURN IT CLOCKWISE.
5. PUSH IN THE TENSION DIAL (A) ALIGNING THE ì4î
WITH THE SETTING MARK (C).
DIAL (B)
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