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

Page 18

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SEWING

machíne

DIV. 20

MODEL 384. 15358

CLEARANCE BETWEEN NEEDLE AND HOOK (ADJUSTMENT METHOD NO. 1)

TO CHECK:

THE CLEARANCE BETWEEN THE NEEDLE AND SHUTTLE RACE SHOULD BE -0.05 TO

+0.10 MM.

IF NOT, ADJUST AS FOLLOWS:

ADJUSTMENT PROCEDURE:

1.

REMOVE THE FACE COVER (SEE PAGE 7).

2.

SET THE PATTERN SELECTOR DIAL AT " 1 Cp

3.

LOOSEN SCREW (A), AND MOVE THE NEEDLE BAR SUPPORTER IN THE DIRECTION

OF THE ARROWS TO GET A CLEARANCE BETWEEN -0.05 TO +0.10 MM.

* IF CLEARANCE IS TOO WIDE, MOVE THE NEEDLE BAR SUPPORTER IN THE

DIRECTION (B).

* IF CLEARANCE IS TOO NARROW, MOVE THE NEEDLE BAR SUPPORTER IN THE

DIRECTION (C).

NOTE:

AFTER THIS ADJUSTMENT, CHECK THAT THE CLEARANCE BETWEEN THE

NEEDLE AND NEEDLE PLATE IS 0.15 MM OR MORE AS SHOWN IN FIGURE

(D).

IF NOT, ADJUST THE CLEARANCE BETWEEN NEEDLE AND SHUTTLE

RACE BY USING ADJUSTMENT METHOD NO. 2 (SEE PAGE 17).

4.

ATTACH THE FACE COVER.

MECHANICAL ADJUSTMENT

SCREW (A)

^

NEEDLE BAR SUPPORTER

-0.05 TO +0.10 MM

DIRECTION (C)

DIRECTION (B)

4

FIGURE (D)

CLEARANCE BETWEEN NEEDLE AND NEEDLE

PLATE SHOULD BE 0.15 MM OR MORE.

16

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