Pfaff 441-O - Lower Needle Bar Driving Crank

Correct
setting:
Lower needle bar driving crank
With the stitch length set at "0", the flat surface of lower needle bar driving crank 4
should be so positioned that its edge is parallel to the edge of the bedplate.
4.0.1
4.0.2
4.1 Take out screws 1 of clip bracket 2 and remove the bracket.
4.2
Set the machine for its longest stitch.
4.3 Loosen screws 3.
4.4 Set the stitch length at "0".
4.5 Turn lower needle bar driving crank 4 so that the edge of its flat surface is parallel
to the edge of bedplate.
4.6 Inthis position,tighten the accessible screw 3.
4.7 Againset the machineforitslongeststitchand tightenthe second screw3,too.
4.8 Replace bracket2 and tighten screws 1.
From the library of: Superior Sewing Machine & Supply LLC