Hello all,
What is the difference, if any, between a left needle and a left homing needle? A couple of my ZZ have left only needle when SS'ing and will, of course, move off position only during ZZ'ing. And on the L.C.R machines, the needle bar stays vertical when moving L or R, but on my Singer Merritt 2404(?) from Brazil, the needle bar cants L or R on a pivot point making the needle enter the fabric at a slight angle

. Thought that an arrangement odd.
Soman2
The other Rodney