–
11
–
(4) Adjusting the position of the thread receiver
Standard Adjustment
1. Position of the needle bar thread take-up thread receiver (in case of standard seams)
(1) It is the standard that the height of needle bar thread take-up thread receiver
1
is in the position where the bottom
end of thread hole to the center of needle bar thread take-up
2
aligns with the top surface of needle bar thread
take-up thread receiver
1
when the needle bar is in its lowest position.
1. Position of the rocking thread take-up thread receiver (in case of soft seams)
(In case thread is not passed through needle bar thread take-up
2
)
(1) It is the standard that the height of rocking thread take-up receiver
7
is in the position where the top surface of
rocking thread take-up receiver
7
is in the range of the center to the top end of thread hole
9
of rocking thread
take-up
8
when rocking thread take-up
8
is in its lowest position.
This range
6
!0
!1
7
8
9
This range
1
2
3
Thread hole
Center of hole
To align
