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SEWINGMACHINEDtV.20 MODEL384.15358
MECHANICAL ADJUSTMENT
NEEDLE TiMiNG TO SHUTTLE
MACHINE SETTING
1. STITCH SELECTOR: " 1Ci_
i
f_
TO CHECK:
1. OPEN THE SHUTTLE COVER.
2. REPLACE THE NEEDLE WITH THE TEST PIN #68368 (A).
3. REMOVE THE SHUTTLE HOOK AND INSERT THE RADIAL TIMING GAUGE #68366 (B)
ONTO THE SHUTTLE DRIVER.
4. TURN THE HANDWHEEL TOWARD YOU BY HAND UNTIL THE NEEDLE BAR
REACHES ITS LOWEST POSITION.
5. THE TEST PIN #68368 (A) SHOULD BE IN BETWEEN THE TO VERTICAL LINES
ENGRAVED ON THE RADIAL TIMING GAUGE #68366 (B).
ADJUSTMENT PROCEDURE:
1. REMOVE THE BASE PLATE (SEE PAGE 8).
2. LOOSEN THE SCREWS (C) AND (D).
3. ROTATE THE SHUTTLE DRIVER UNTIL THE TIP TEST PIN #68368 (A) COMES IN
BETWEEN THE TWO VERTICAL LINES ENGRAVED ON THE RADIAL TIMING GAUGE
#68366 (B).
4. TIGHTEN THE SCREWS (C) AND (U) SECURELY.
5. ATTACH THE FRONT COVER, THE BASE PLATE, AND THE BELT COVER.
THIS END OF THE
SHUTTLE HOOK IS
TO BE TOUCHING
THE GAUGE
B #68366 (C)
I
A #68368
'\
(D)
20