ZOJE ZJ1900DSS, Manual

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COMPUTER-CONTROLLED HIGH SPEED LOCKSTITCH BAR TACKING MACHINE
- 62 -
［ 8 ］
Adjusting the lifting amount of the button clamp
Loosen two setscrews ,and move moving plate
①
back and forth in the direction of arrow to
②
adjust. The lifting amount of the button clamp will be decreased when moving plate is
②
moved in the direction "A", and be increased when it is moved in the direction of "B". After the
adjustment, securely tighten setscrews .
①
［
9
］
Adjustment of the pressure of the work clamp unit
The pressure of the work clamp unit should be minimized as long as the material does not
warp during sewing. Loosen adjusting screw and turn adjusting screw to obtain the
② ①
aforementioned pressure.
Turn OFF the power before starting the work so as to prevent accidents
cause by abrupt start of the sewing machine.
Turn OFF the power before starting the work so as to prevent accidents
cause by abrupt start of the sewing machine.