15. THREAD TENSION
(1) Adjusting the needle thread tension
1) As you turn thread tension nut
1
clockwise (in
direction
A
), the needle thread tension will be in
-
creased.
2) As you turn nut
1
counterclockwise (in direction
B
), the needle thread tension will be decreased.
(2) Adjusting the bobbin thread tension
1) As you turn tension adjust screw
2
clockwise (in
direction
C
), the bobbin thread tension will be in-
creased.
2) As you turn screw
2
counterclockwise (in direc-
tion
D
), the bobbin thread tension will be de-
creased.
14. THREADING THE MACHINE HEAD
WARNING :
To avoid possible personal injury due to abrupt start of the machine, turn off the power to the
machine and check to be sure that the motor has totally stopped rotating in prior.
DDL-8100e, 8100eH
2
C D
1
A
B
To Next Page
Loading...
