JUKI HZL-X Series - 6-17 Automatic thread trimming

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6-17 Automatic thread trimming
6-17-1 Lateral position of the thread trimming mechanism base
Adjustmentprocedure
 1.TurnthepowerswitchOFF.Then,turnthepowerswitchONwiththereversestitchbuttonandthethread
trimmingbuttonheldpressedsimultaneously.
 2.TheServicemodescreenisdisplayed.Select"12".
 3.Presstheautomaticback-tackthreadtrimmingbuttontoactivatethethreadtrimmingmechanism.
 4.Intheaforementionedstate,loosentwoadjustingscrewsandmovethethreadtrimmingmechanismbase
laterally with pressed in P direction until the rear end of the catching unit is aligned with the marker line.
Then,tightentheadjustingscrews.
Adjusting screw
Thread trimming
mechanism base
Catching unit
Align the rear end
of the catching unit
with the marker line
Adjusting screw
P
(Caution) If the thread trimming mechanism base is inclined, a malfunction can be caused.
Be sure to press the mechanism base toward P direction so that it will not tilt.