Beisler 1265-5 - Manual (Page 80)

2.2 A djusting the hook
2.2.1 D istance betw een overlock hook and needle
C aution:R isk ofinjury!
S w itch the m ain sw itch off.
C heck and adjustthe hook only w ith the sew ing unitsw itched off.
C ross-line adjustm ent
S tandard and checking
In the leftreverse pointofthe overlock hook 1 the distance betw een
the m iddle ofthe needle and the hook tip should am ountto 3.7 -
3.9 m m .
– M ove the overlock hook in its leftreverse pointby handw heel.
– C heck w hetherthe distance betw een the m iddle ofthe needle and
the hook tip am ounts to 3.7 -3.9 m m .
C orrection
– U nscrew the throatplate,the frontfeed-dog as w ellas the front
and hind needle protection.
– M ove the overlock hook in its leftreverse pointby handw heel.
– Loosen screw 2 and take care thatthe hook abuts on stop 3.
– Tighten screw 2 again.
– Loosen screw 4 untilthe hook support5 can justbe turned.
– Turn the hook supportin such a w ay thatthe distance betw een the
m iddle ofthe needle and the hook tip am ounts to 3.7 -3.9 m m .
N ote
D o notyettighten screw 4.
5
3
3,7 -3,9 m m
1
4
1
2
3 5