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SETSCREW
ECCENTRIC PLATE
BOTH CLEARANCES SHOULD BE EQUAL
MECHANICAL ADJUSTMENT
NEEDLE DROP POSITION
TO CHECK:
WHEN THE NEEDLE SWINGS IN MAXIMUM ZIGZAG WIDTH, THE DISTANCE BETWEEN BOTH
ENDS OF THE NEEDLE HOLE IN THE NEEDLE PLATE AND THE NEEDLE DROP POSITIONS
SHOULD BE EQUAL.
IF NOT, ADJUST AS FOLLOWS:
ADJUSTMENT PROCEDURE:
1. REMOVE THE FACE COVER (SEE PAGE 4).
2. SET THE PATTERN SELECTOR DIAL AT MAXIMUM ZIGZAG WIDTH.
3. LOOSEN THE SETSCREW.
4. TURN THE ECCENTRIC PLATE TO ADJUST THE NEEDLE DROP.
5. TIGHTEN THE SETSCREW.
6. ATTACH THE FACE COVER.
NOTE:
CHECK THE HOOK TIMING AFTER THIS ADJUSTMENT.
Содержание 15822
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