Adjustment procedure, Mechanical adjustment – Kenmore 385.15358 User Manual

Page 26

Attention! The text in this document has been recognized automatically. To view the original document, you can use the "Original mode".

SEWING

machíne

DIV. 20

MODEL 384. 15358

MECHANICAL ADJUSTMENT

DISENGAGEMENT OF CAM FOLLOWER

TO CHECK:

IF THE CLEARANCE BETWEEN THE CAM FOLLOWER AND THE TOP CONVEX OF THE

ZIGZAG CAM IS NOT ENOUGH, THE PATTERN SELECTOR DIAL IS BLOCKED OR WILL

NOT SELECT THE CORRECT PATTERN.

ADJUSTMENT PROCEDURE:

1. REMOVE THE FRONT COVER (SEE PAGE 9).

2. SET THE PATTERN SELECTOR DIAL AT PATTERN " 1 C| D

3. PUT THE CAM FOLLOWER TO THE ZIGZAG CAM AND PUT THE CAM FOLLOWER

RELEASING ARM TO THE PATTERN SELECTOR CAM.

LOOSEN THE SET SCREW.

5. PUSH THE CONVEX PART OF THE CAM FOLLOWER RELEASING ARM IN THE

DIRECTION OF ARROW UNTIL THE CAM FOLLOWER RELEASING ARM TOUCHES

POSITION (A) OF THE PATTERN SELECTOR CAM, AND THEN, TIGHTEN THE

SETSCREW.

NOTE:

AFTER THIS ADJUSTMENT, CHECK THAT THE CLEARANCE BETWEEN THE

ZIGZAG CAM AND THE CAM FOLLOWER IS ABOUT 0.3 MM WHEN SETTING

THE CAM FOLLOWER RELEASING ARM ONTO POSITION (B) OF PATTERN

SELECTOR CAM.

MOUNT THE FRONT COVER.

NOTE: CHECK THE NEEDLE MOVEMENT FOR STRAIGHT STITCH.