Brother EF4-V41 - IZ1 Presser Foot Mechanism

~ Presser foot mechanism
(V711 V721 V81
1
V82
1
V91
1
V92)
(V61
I V91 I V92)
( 1) Loosen the screw, and remove the presser foot 0.
(2) Remove the screw, and the upper feed dog @. (This step is for only adjustable top and bottom feed
overlock sewing machine.)
(3) Loosen the bolt for the presser bar I ifter arm @), and remove the presser arm shaft· 0.
(4) Remove the stud screw, and the presser bar lifter link from the presser foot lifter lever @). Then,
remove the presser bar
lifter lever@).
(5) Remove the two screws, and the lever adjust plate@.
(6) Remove the screws, the thread guide pipe G, and the looper thread guide €l (for the safety stitch
sewing machine only).
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From the library of: Superior Sewing Machine & Supply LLC