TO REPLACE AUTO THREAD CUTTER
[TO REMOVE]:
1 REMOVE THE NEEDLE PLATE, MACHINE BASE
AND AUTO THREAD CUTTER COVER (REFER TO
PAGE 2 AND 3).
2 REMOVE THE 2 SETSCREWS (A) AND REMOVE
THE AUTO THREAD CUTTER.
[TO ATTACH]:
3 INSERT THE PINS (B) AND (D) INTO THE HOLES
OF THE AUTO THREAD CUTTER.
[TO CHECK THE AUTO-THREAD CUTTER]
SET THE NEEDLE BAR AT THE LOWEST POSITION.
INSERT THE PIN (C) INTO THE GROOVE OF THE
CUTTER DRIVING CAM BY PUSHING DOWN THE
DRIVING ARM (1).
TURN THE HANDWHEEL TOWARD YOU TO MOVE
THE SLIDING PLATE BACK AND FORTH.
WHEN THE SLIDING PLATE RETURNS FROM THE
RIGHTMOST POSITION, THE DRIVING ARM (1)
SHOULD BE RELEASED AND THE PIN (D) SHOULD
BE IN THE HOLE.
SETSCREW
(A)
SETSCREW (A)
PIN (B)
PIN (B)
DRIVING ARM (1)
DRIVING ARM (1)
PIN (C)
GROOVE OF THE
SLIDING CAM
PIN (D)
HOLE
SLIDING PLATE
AUTO THREAD
CUTTER
25
Summary of Contents for MC6600
Page 1: ...Revised on October 20 2005...
