Thread Check Spring On Pfaff 1246 With Thread Trimmer -900/56 - Pfaff 1245 Instruction Manual

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Thread check spring on PFAFF 1246 with thread trimmer -900/56

04.15
The motion of thread controller springs
penetrates the material (= about
Fig. 11 - 14a
Turn screw
Turn retainer
Turn screw
Turn retainer
Due to technical reasons, the length of the thread-check spring path can vary a
little in either direction.
(screw ) to adjust the spring resistance of thread check spring .
(screw ) according to the requirement.
(screw ) to adjust the spring resistance of thread check spring .
(screw ) according to the requirement.
and should cease as soon as the needle point
spring deflection).
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