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2-5
TROUBLESHOOTING
S100
Revised 10/2005
e-mail: [email protected], [email protected], website: www.amfreece.com
Phones: +420 682 309 146 (service).+420 582 309 286 (spare parts), Fax: +420 582 360 606
SYMPTOM
POSSIBLE CAUSE
PROBABLE SOLUTION
Correctly increase the clearance.
Replace the thread patch.
Correctly increase the the clearance.
Correctly increase the spreader
opening.
Too litle right - hand spreader opening.
Needle contacts the holder.
Replace the gimp.
Gimp is too hard.
Correctly decrease the tension.
Excessive needle thread tension.
Correctly increase the clearance.
The needle contacts the looper.
Excessive looper to needle clearance.
Correctly decrease the clearance.
Damaged or incorrectly installed
needle.
Replace the needle.
Correct the looper and the needle
timing.
Incorrect looper and needle timing.
Correctly equal the distance on the left
and right - hand sideof the fabric.
Unequal distance on the left and right -
hand side of the fabric.
Correct the spreader open/close timing.
Incorrect spreader open/close timing.
Skipping stitches.
Correctly decrease the clamp foot to
needle entry point clearance.
Excessive clamp foot to the needle
entry point clearance.
Needle contacts the clamp foot.
Thread patch is worn or damaged.
Adjust the timing to loosen the tension.
Incorrect needle thread tension timing.
Incorrect right - hand looper timing.
Correctly adjust the needle to looper
timing.
Needle thread break.
Wear or damaged stitch plate.
Replace to the new one.
Carefully adjust the sewing mechanism.
Elastic material.
Sew end split seams.