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To check, Adjustment procedure, Mechanical adjustment – Kenmore 385.15358 User Manual

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SEWING

machíne

DIV. 20

MODEL 384. 15358

MOTOR BELT TENSION

TO CHECK:

1. IMPROPER BELT TENSION MAY CAUSE NOISE, OVERLOAD OF MOTOR, SLOW

RUNNING OR MOTOR BELT JUMPING.

2. THE BELT DEFLECTION SHOULD BE 7 M M - 9 MM WHEN PRESSING THE MIDDLE

OF THE MOTOR BELT WITH APPROXIMATELY 300 GRAMS OF PRESSURE.

ADJUSTMENT PROCEDURE:

1. REMOVE THE BELT COVER (SEE PAGE 7).

2.

LOOSEN THE SCREWS (A) AND (B).

3.

MOVE THE MOTOR UP OR DOWN TO ADJUST THE DEFLECTION ABOUT 7 MM -9

MM.

4. TIGHTEN THE SCREWS (A) AND (B).

5. ATTACH THE BELT COVER.

MECHANICAL ADJUSTMENT

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