Jack JK-8995 - Counter Knife

•The following hooks are used for 8990DS and 8991DS. When replacing the hook, use the hook of Part No.
corresponding
to your destination since the usual hook cannot be used.
Type as
follows 1141800 I
24. lf!}~J] I COUNTER KNIFE
&
a:~
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7'J T ISJi ll::~ ~J fJLff..J ~ :YH§ 1;IJ,
- ~~ *W It!. v*zffi M :iltfirJd'F o
WARNING:
A Turn OFF th e power before starting the work so as to prevent accidents caused by abrupt
start of the sewing machine.
0
(Cf:+;;--.,- __ _
\ ... _ _./ '8
0 ~i9 1JJ 0 tJ Ltf i:j:i{,•
0 Moving knife 0 Center of needle
-l:JJ JFf' "*Bf, - ijlf ~-Fr!- :!In 00 ©ffr ~ f!Jf lflf rei l IE n CD. r~
}§ iE 1if(J ti!!, <Ji: ~ 111- 0
1) t~ llfil Ii! n fB <Ji:~ fil: rt fl : ;f;T- l'fM:il: ]![ fB ;;(.:t@:tJ l fiJ ~
i;/J, - f;JJ ~JH~ Ji'. lt ;f;T- l'fH:il: ~: Bf¥: o
2) f:l:Zi:@}JinJ~i;/ J-f;}J t~~~ o
( 1:1: ~) @f Ii ml~ JJ 111if!j1:1: ~ fiJf Ii jJ ~ 0
When the knife sharpness has deterorated , resharpen
counter
knife(j)as illustratedin(O,and properly reinstall
it.
1) If the mounting position of the counter knife is moved
in direction
@ from the standard mounting position,
the thread length after thread timming will be increased
accordingly.
-----------------~ 2) If the mounting po sition is moved in direction@ ,
the
thr ead length wi ll be decreased accordingl y.
(Caution) When re-sharpening the knife blade, extra
special
care must be tak en on the handling of the
knife.
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