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7) Positioning adjustment of right and left garment body clamp
If the dimensions as specified in the illustration are not secured:
o For bilateral type, adjust it by turning the ratchet knob .
o For unilateral type, adjust it by turning the ratchet knob .
8) Adjustment of parallelism of right and left garment body clamp
and welting patch scale
1. When it is moved by 220mm from the clamp foot forward end, the
difference between the welting patch scale and the end face of
the left garment body clamp and right garment body clamp
shall be 0.15mm or less.
2. If the parallelism is not secured, loosen the fixing screw for
adjustment by lowering the serge back clamp .
Adjustment Procedures Results of Improper Adjustment