Presser Bar Height - Baby Lock Mid-Line Machines Technical Training Manual

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Table Of Contents

Table of Contents

Adjustment

[Standard]

When raising the presser foot, clearance between the upper surface of the needle plate A

assy and bottom surface of the presser foot should be 6 to 6.5 mm.

The presser foot should be in parallel with the feed dog hole of the needle plate A assy.

[Adjustment]

1. Remove the face plate assy. (Refer to "2-6".)

2. Attach the presser foot "J".

3. Start the test mode.

4. Raise the presser foot lever.

5. Turn the pulley by hand to set the feed dog lower than the needle plate A assy.

6. Loosen the screw of the presser bar clamp assy.

7. Adjust the clearance between the upper surface of the needle plate A assy and the bottom surface of the presser

foot "J" by moving the presser bar up and down.

*Key point

• Make sure that the presser foot "J" is in parallel with the feed dog hole of needle plate A assy.

8. Tighten the screw of the presser bar clamp assy to secure the presser bar clamp assy to the presser bar.

Pulley

Hex wrench 2.5 mm

Presser foot "J"

Bottom surface of

the presser foot "J"