Arm Thread Guide C; Needle Bar Bush Thread Guide D; Adjusting The Needle Bar Height - Brother KE-430F Instruction Manual

9. STANDARD ADJUSTMENT

9-1-3. Arm thread guide C

9-1-4. Needle bar bush thread guide D

9-2. Adjusting the needle bar height

2326B
1. Loosen the two screws (1), and then remove the eye guard assembly (2).
2. Turn the pulley to move the needle bar to the lowest position. Then remove the rubber cap (4), loosen the screw (5) and
then move the needle bar up or down to adjust so that the second reference line from the bottom of the needle bar
(reference line A) is aligned with the lower edge of the needle bar bush (3).
* If using a DP x 5 needle, use the highest reference line (reference line a).
65
The standard position of arm thread guide C (1) is when the
2322B
screw (2) is aligned with the position of the reference line.
To adjust the position, loosen the screw (2) and then move
arm thread guide C (1).
・ When sewing heavy-weight materials, move arm thread
guide C (1) to the left. (The thread take-up amount will
increase.)
・ When sewing light-weight materials, move arm thread
guide C (1) to the right. (The thread take-up amount will
decrease.)
Reference
line
Check that needle bar bush thread guide D (1) is at the
middle of the needle bar (2).
NOTE:
If needle bar bush thread guide D (1) is not in the correct
position, the thread may pull out or skipped stitches may
occur.
2325B
KE-430F, BE-438F
2327B