Brother EF4-V41 - Needle Bar Mechanism

11] Needle bar mechanism
(1) Remove the needle bar@ by turning the needle clamp 0 in the direction of the arrow.
(2) Loosen the set screw, and remove the needle thread holder@) from the needle bar@.
(3) Remove the screw 0 of needle bar bush (U) 9.
(4) Remove the oil cap <9, and loosen the screw of the needle bar clamp fj. Remove the needle bar @ by
lifting it from above.
(5) Loosen
the bolts for the needle balance @) and the needle driving crank rod assembly @). Remove the
needle bar clamp assembly 4D along with the needle shaft 4D).
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From the library of: Superior Sewing Machine & Supply LLC