Singer Centurion 121D - FEED ROCK SHAFT (Disassembly)

From the library of Superior Sewing Machine & Supply LLC - www.supsew.com
DISASSEMBLY
SEQUENCE
FEED ROCK SHAFT
1.
Loosen
set
screws
(2 ea.) in
collars.
2.
Loosen
clamping
screw
in feed
reversing
crank.
3.
Loosen
clamping
screw
in feed
bar
carrier.
4.
Remove
shaft
from
right
to left.
Feed
Bar
Carrier
Feed
Reversing
Crank~
.
·.
•
ii
---,)'
--;::-~
-
'
~
~--
Collar
I
---~----------~---------------------------
----
-------
--------------------
_________
__J
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