Brother BE-438F - Manual (Page 9)

KE-430F, BE-438F
9-3. Adjusting the needle bar lift amount and the
driver needle guard......................................... 66
9-4. Adjusting the needle clearance ...................... 66
9-5. Adjusting the shuttle race thread guide .......... 67
9-6. Rotary hook lubrication amount...................... 67
9-7. Replacing the movable knife and fixed knife .. 68
9-8. Adjusting the work clamp lift amount
(KE-430F) ....................................................... 69
9-9. Adjusting the button clamp lift amount
(BE-438F) ....................................................... 69
9-10. Adjusting the holding pressure (BE-438F) ... 70
9-11. Adjusting the position of the button clamp
(BE-438F) ..................................................... 70
9-12. Adjusting the thread wiper ............................ 70
9-13. Checking the machine head switch.............. 71
10. TABLE OF ERROR CODES............... 72
11. TROUBLESHOOTING........................ 76
12. 7-SEGMENT DISPLAY LIST .............. 79