Released 06/2010
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DECO 2000
1-49
5.1.
Rotate the handwheel to bring the roller onto the high section of the angle plate cam on the main cam
shaft.
5.2.
Loosen the mounting of the angle plate latch two screws on the tie bracket.
5.3.
Adjust the latch to snap onto locking clip.
Tighten the mounting.
6) Adjust cam lever spring
6.1.
Loosen the jam nut on the stud attaching the cam lever spring to tie bracket.
6.2.
Use the other nut to adjust the pressure of the roller on the cam lever against the angle plate cam.
6.3.
Operate the machine. The roller should stay in positive contact with the cam.
Tighten the jam nut.
7) Presser foot tension
7.1.
Run the upper nut on the top of the presser foot rod to two threads from the top.
7.2.
Turn the underneath nut to move the spring clip against the upper nut.
Tighten the two nuts.
8) Rod spring compression
8.1.
Bring the bender plate to the fully up position.
8.2.
Lift the presser foot and then reset on the bender plate. The presser foot should move down to
contact the throat plate.
8.3.
Loosen the collar under the rod spring on the angle stitch mechanism.
8.4
Rotate the collar to increase or decrease the compression of the rod spring. Find the point that the
bender plate just lifts the presser foot away from the throat plate. Then back off two turns on the
collar to decrease the compression on the rod spring.
Tighten the collar.
8.5.
Operate the machine to check the stitching on the material being used. If the stitch length varies
increase the compression on the rod spring.
5) Adjust the angle plate latch
E - STANDARD MACHINE ADJUSTMENT