JUKI LK-1900B/IP-420 Instruction Manual page 75

No.
Shorter-thread remaining type thread trimmer
actuation time
Length of time to be elapsed from the
turning-ON of the shorter-thread
remaining type thread trimmer to the turning-OFF of it
* This memory switch is displayed only for the LK-
1903BBS, LK-1900BB.
Work clamp lifting delay time for shorter-thread
remaining type thread trimmer
Length of time to be elapsed from the
turning-ON of the shorter-thread
remaining type thread trimmer to the start of lifting of
the work clamp foot
* This memory switch is displayed only for the LK-
1903BBS, LK-1900BB.
Y travel amount of material feed for shorter-thread
remaining type thread trimmer
Y travel amount of material feed from
the last stitch before the actuation
of the shorter-thread remaining type thread trimmer
* This memory switch is displayed only for the LK-
1903BBS, LK-1900BB.
X travel amount of material feed for shorter-thread
remaining type thread trimmer actuation
X travel amount of material feed from
the last stitch before the actuation
of the shorter-thread remaining type thread trimmer
* This memory switch is displayed only for the LK-
1903BBS, LK-1900BB.
Number of driving pulses of presser wiper at the
time of reverse rotation
Adjustment of the wiper operation on
the thread trimmer's even-numberth
actuation in a pattern
Selection of use of 2-holed/3-holed button pattern
: Use of the patterns is prohibited
: Use of the patterns is permitted
* This memory switch is displayed only for the LK-
1903BBS, LK-1900BB.
Selection of prohibition of head safety switch input
: Normal
: Prohibited
Item
– 71 –
Setting range Edit unit
0 to 1000ms 10
0 to 1000ms 10
−3.0 to 3.0 0.1
−3.0 to 3.0 0.1
−20 to 20 1
― ―
― ―
Initial display
200
100
F o r t h e L K -
1900BB: 0.6
F o r t h e L K -
1903BB: 0.9
F o r t h e L K -
1900BB: 0.6
F o r t h e L K -
1903BB: 0.8
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