JUKI HZL-X Series - 6-18 Longitudinal feed

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6-18 Longitudinal feed
Preparationforadjustment
TurnOFFthepowerswitch.Keeppressingboththereversestitchbuttonandthreadtrimmingbuttonsimul-
taneouslyandturnONthepowerswitch.Theservicemodescreenappearsonthedisplay.Select"No.3"to
changeoverthescreentothesewingpatternforadjustingdarning.
Adjustmentprocedure
Sew a darning sewing pattern three times under the aforementioned sewing conditions.
TurnthestitchlengthadjustingdialinthecaseoftheDX7model,orpressthestitchlengthadjustingbutton
inthecaseoftheDX5modeltoadjustsothatthebottomendoftheleftrowseamandthatoftherightrow
seamofthethirdpatternlieonastraightlineasillustratedinthesketch(tolerance0±1mm).
− 1 mm
〜
+ 1 mm
Direction of adjustment of lengthwise feed
• In the case the lower
end of the right line is
higher than the lower
end the inner left line
⇨
Adjustin"+"direction
• In the case the lower
end of the right line is
lower than the lower
end the inner left line
⇨
Adjustin"-"direction