Texi Catenaccio, Operation Manual

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Texi Catenaccio – Operation manual 2019
7.Threads
break at
time of
thread
trimming
①
The moving knife has
been improperly
position
。
○Correct the position of the moving knife.
8.Uneven
length of
the needle
thread
①
The tension of thread
take-up spring is too
low.
○Increase the tension of the thread take-up
spring.
9.The length
of needle
thread
does not
become
short
①
The tension of thread
tension controller No.1
is too low.
。
②
The tension of thread
take-up spring is too
high
。
③
The tension of thread
take –up spring is too
low and motion is
unstable.
○Increase the tension of thread tension
controller No.1.
○Decrease the tension of thread take-up
spring.
○Increase the tension of thread take-up spring
and lengthen the stroke as well.
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