
16
3.3 Before Setting Pattern
hen user uses the presser, needle plate and feeding
vice beyond the standards, the incorrect value may
se the crashes between needle and needle plate
us causes the needle-breakage) or the feeding
vice and needle plate. Therefore, user has to follow
rules on the value limits according to the scale
d.
standard, the Max swing of needle is 8mm.
e Max feeding is 5mm
er the change of scale, user needs to adjust the
erval among needle, presser and needle plate, as
l as the interval between needle plate and feeding
vice to more than 0.6mm.
When power is on, the system will display the Max swing limits, base line, normal feeding limits
and contrary feeding limits.
A
B
C
D
Functions
:
No.
Description
A
Max Swing Limits (The figure will change when the pointed
position is different)
B
Base Line
C
Max Contrary Feeding Limits
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