Singer Centurion 121D - FEED REVERSING MECHANISM (Disassembly)

From the library of Superior Sewing Machine & Supply LLC - www.supsew.com
DISASSEMBLY SEQUENCE
FEED REVERSING MECHANISM
1. Remove
screw
from vertical
link
2.
Loosen set
screws
in drive assembly
3. Loosen set screws in
collar
(2 ea.)
4.
Loosen set
screws
in
dynamic
damper (2 ea.)
5.
Slip
short shaft from left to right and long shaft
from right to left, remove drive assembly. Remove
shafts,
collar
and
dynamic
damper.
Dynamic Damper
Drive A89embly
Set
Screwe
25
, Vertical Link
V
Short
Shaft