JUKI LBH-1790 - Needle Thread Trimmer Origin Adjustment

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34-2 Performing needle thread trimmer origin adjustment
1
Display the needle thread trimmer origin
adjustment screen.
When NEEDLE THREAD TRIMMER ORIGIN
ADJUSTMENT button (A) on the check
program screen is pressed, the needle thread
trimmer origin adjustment screen is displayed.
2
Perform the needle thread trimmer origin
adjustment.
When OPERATION button (B) is pressed,
the needle thread trimmer is actuated to the
positions below and the pictograph showing the
position is displayed in gray.
C : Thread holding position
(Initial value : 0 pulse)
D : Release position (Initial value : -86 pulses)
E : Waiting position (Initial value : 10 pulses)
F : Thread trimming position
(Initial value : 40 pulses)
Data of the respective positions can be changed
with - or + button or (G or H).
When ORIGIN RETRIEVAL button (I) is
pressed, the origin retrieval can be performed
from any position.
When CANCEL button (J) is pressed,
the contents of change can be memorized in
EEPROM of the machine head and the screen
returns to the check program screen.
* For the details of adjustment, refer to the
Engineer's Manual for LBH-1790.
A
I
D
E
G
J
C
F
B
H