Connectors; Connector Positions - Brother KE-430F Service Manual

Electronic direct drive lockstitch bar tacker / electronic direct drive lockstitch button sewer
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15. ELECTRIC MECHANISM

15-4. Connectors

Most of the machine trouble is due to connector problems including improper connection or sufficient contact. Therefore, be
sure to check if each connector is correctly inserted and that there is no contact failure between pins and wires before starting
troubleshooting procedures.

15-4-1. Connector positions

Main PCB
2931B
Motor PCB
(Refer to the diagram in "15-3. Fuse explanation".)
138
KE-430F, BE-438F

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Troubleshooting

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Be-438f

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