4. ASSEMBLY

４-７. Feed mechanism (2)

KE-430B, 431B, 432B, 433B, BE-438B

KE-430C, 431C, 432C, BE-438C

Feed home position dog

Push the home position sensor Y cable into the recess.

Oil supply hole

Note:

3372QMake sure the wick does not touch the connecting rod lever.

Install home position sensors X and Y so that there is a gap of 0.5–0.9 mm between the sensors and the feed home position dog.

3374Q

3373Q

Feed home position dog

1)Insert the tack width feed lever shaft with the thrust washer and retaining ring installed into the Y-feed lever assembly, press down on the top of it so that there is no play, and then tighten the set screw at the screw stop position.

*Check that the Y-feed lever assembly moves smoothly.

1. X-feed lever assy [Insert onto bushing]

2. Feed cam roller

[Place into groove of feed cam X]

3. Thrust washer

4. Y-feed lever assy

3375Q

3376Q

2) Put the driver into the end of the Y-feed lever, and press the X-feed lever assy downward.

3) Place the set screw collar on the shaft of the X-feed lever, press it in the direction of the arrow, and tighten the set screws.

5. Feed cam roller

[Place into groove of feed cam Y]

6. Thrust washer

7. Tack width feed lever shaft (with retaining

ring)

8. Set screw

9. Set screw collar

10.

Set screws [2 pcs]

11.

Home sensor setting plate

12.

Screw

13.

Home sensor setting plate

14.

Screw

15.

Cord holder

16.

Screw

17.

Cord holder

18.

Screw

19.

Wick [Insert into oil supply hole]

20.

Wick [Insert into oil supply hole]

KE-430B, 430C series

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