JUKI HZL-UX8 Series - Longitudinal Feed Adjustment

– 31 –
6-18 Longitudinal feed
Preparationforadjustment
InthestatethepowerswitchisturnedOFF,keepthereversefeedstitchingbuttonandthethreadtrimming
buttonheldpressedsimultaneouslyuntilthepowerswitchisturnedON.
The service mode screen appears on the display. Select "DARNING" to change over the screen to the sew-
ingpatternforadjustingdarning.
Adjustmentprocedure
Carry out sewing of a darning pattern three times or more continuously in repetition.
Adjustthepositionoftheturn-backsectionsofthenishedthreedarningpatterns,with ,
sothatthebottomendoftheleftmostdarningpatternisonalinewiththebottomendoftherightmostdarn-
ingpattern(roughindicationoferror:0±1mm),asillustratedinthegure.Then,pressanypartoutsidethe
frame on the screen to complete this procedure.
− 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
Outside
the frame