10
1. LOOSEN THE SETSCREW ON THE ROTATION
STOPPER WHILE THE PRESSER FOOT HOLDING
THE BLOCK (A) (SEE PAGE 9 FOR THE BLOCK
(A)).
ADJUST THE DIRECTION OF THE PRESSER BAR.
THE GAP BETWEEN THE BLOCK AND THE
ROTATION STOPPER MUST BE 0.3 mm.
2. REMOVE THE BLOCK (A). LOWER THE PRESSER
FOOT TO CHECK THE DIRECTION OF THE
PRESSER FOOT. THE SLOTS FOR FEED DOG AND
THE PRESSER FOOT MUST BE PARALLEL.
3. RAISE THE PRESSER FOOT. PUSH UP THE
PRESSER FOOT WITH YOUR FINGER. CHECK IF
THE BLOCK MOVES SMOOTHLY.
BLOCK
SETSCREW (A)
GAP
ROTATION STOPPER
PRESSER
BAR
VIEW Y
MECHANICAL ADJUSTMENT
ROTATION STOPPER
SETSCREW
GAP
0.3 mm
WRONG
CORRECT
SETSCREW (A)
THE BLOCK
MOVES
SMOOTHLY.
VIEW Y
PRESSER BAR HEIGHT AND ALIGNMENT (3)
WHEN THE PRESSER BAR IS LOWERED, THE PRESSER FOOT SHOULD BE PARALLEL WITH THE SLOTS FOR
THE FEED DOGS.
4. IF THE BLOCK DOES NOT MOVE SMOOTHLY:
LOOSEN THE SETSCREW (A) AND ADJUST THE
ROTATION STOPPER SO THAT THE BLOCK SHOULD
BE PARAELL TO THE ROTATION STOPPER.
SETSCREW (A) SHOULD NOT INTERFERE WITH
NEITHER ROTATION STOPPER NOR PRESSER
BAR AS ILLUSTRATED.
5. ATTACH THE FRONT BRACKET (UNIT).
MAKE SURE THE PRESSER FOOT LIFTER SWITCH
PLATE IS ABOVE THE SWITCH LEVERS, NOT UNDER
THE LEVERS.
6. ATTCH THE CARRYING HANDLE SUPPORTER AND
LED LAMP.
7. ATTACH THE NEEDLE BAR SUPPORTER SPRING.
8. ATTACH THE FACE COVER AND TOP COVER.
SLOTS FOR FEED DOGS
TO BE PARALLEL
WITH SLOTS FOR
FEED DOGS
