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Jack JK-T781E Series User Manual

Jack JK-T781E Series
22 pages
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item description range
Initial
value
note
P16 Protected stitches 1 - 990 400
How many stitched protected if the big board senses
nothing
P17
Find the up position
automatically after
booting
0 - 1 1
1Find the up position automatically after booting
0function closed
P18
Up positioning
adjustment
40 - 180 110
Up positioning adjustment, value decreases means
stop in advance by 2mm and vice versa
P19 Test working time 1 - 250 20 In C test, setting working time.
P20 Test stop time 1 - 250 20 In C test, setting stop time.
P21 A test 0 - 1 0 In A test, continual working test with speed P01
P22 B test 0 - 1 0 In B test, full functional test with speed P01
P23 C test 0 - 1 0 In C test, no positioning working with speed P01
P24 Head protection switch 0 - 1 1
0function closed
1function
P25
Mechanical lock
protection switch
0 - 1 1
0function closed
1function
P26 Speed limit 10~360 300
Speed limitactual speed=display number*10
P28
The highest presser foot
height
0 - 400 250
Adjust the stepper motor angle when it’s in highest
presser foot height
P29 Presser middle position 0 - 400 00
Adjust the stepper motor angle when it’s in presser
middle position

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Jack JK-T781E Series Specifications

General IconGeneral
BrandJack
ModelJK-T781E Series
CategorySewing Machine
LanguageEnglish

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