Singer 7442 - Page 28

- 28 -
Meshing motor gear with feed regulator gear
When meshing motor gear with feed regulator gear again, follow procedures below:

A. Half-step version
Mesh these gears so that centers of feed regulator and motor gear and concave hole may be
positioned in alignment











B.Full-stepversion
Rotatemotorgearclockwisetotouchitwithstopperpinandmeshthesegearssothat
feedregulatorgearmaybepositionedwithfulltwogearsbelowlinefromfeedregulator
tomotorgear












Almost straightline
Concaveportion
Full two gears below line
Stopper pin