Singer 628 - Throat-Plate Position Bracket; Removal and Replacement

THROAT-PLATE POSITION BRACKET
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Removal and Replacement
Remove throat plate, and set throat-plate posi¬
tion lever in REGULAR position. Press left end of
position bracket toward underside of machine bed
as far as possible, and remove adjusting screw.
Swing left end of bracket away from machine bed
and remove the two throat-plate clamps with brackets,
pins, and springs. Set position lever in DARN posi¬
tion and remove screws from indicator plate. Lift
indicator plate, stop plate, and stpp-plate spring
from machine bed, and remove position bracket from
underside of machine.
Replace throat plate position bracket in reverse
order of its removal, but observe the following:
Stop plate spring should be replaced with the
curved portions of spring under cross-piece
of lever. Remainder of spring should extend
toward left.
Position bracket must be inserted in grooves
under machine bed.
Adjusting screw should be turned in flush
with bottom of casting while pressing left
end of bracket toward underside of bed.