Automatic Thread Trimming (Hzl-G210); Lateral Position Of The Thread Trimming Mechanism Base - JUKI HZL-G Series Service Manual

6-16 Automatic thread trimming (HZL-G210)

6-16-1 Lateral position of the thread trimming mechanism base

Adjustment procedure
. 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 "2".
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.
Thread trimming
mechanism base
Align the rear end
of the catching unit
with the marker line
Catching unit
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.
Adjusting screw
P
– 25 –
Adjusting screw