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3. FUNCTION SETTINGS
3-7. DIP switch setting method
DANGER
Wait at least 5 minutes after turning off the power switch and disconnecting the power cord from the wall outlet before opening the cover of the control box. Touching areas where high voltages are present can result in severe injury.
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| 3579M | |
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| Presser foot position when the treadle is | ON | Presser foot lowers (models for Europe) | |
1 |
| returned to the neutral position after thread | OFF | Presser foot stays lifted (models for other than Europe) | |
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| trimming |
| (*1) | |
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| Presser foot lowering when treadle is | ON | Enabled (models for Europe) | |
2 |
| depressed to 1st step | OFF | Disabled (models for other than Europe) | |
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| (*2) |
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3 | Operation panel key lock | ON | Key lock function available | ||
OFF | Key lock function not available | ||||
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4 |
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| - | Always set to OFF (*3) | |
(*1) | If the knee switch is used to momentarily lower the presser foot, the presser foot cannot be raised by operating the | ||||
| treadle when the sewing machine has stopped. |
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| In such cases, the presser foot can only be lifted and lowered using the knee switch. | ||||
(*2) | Adjustment of the treadle unit is required when changing this function. | ||||
| Change the hooking position of the spring inside the treadle unit, and set the depression stroke. (Refer to “12. TREADLE | ||||
| UNIT”.) |
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(*3) | When set to ON, treadle operation is disabled, so it should always be set to OFF. | ||||
| If it is set to ON, [DIP SW4] (green) and [Err 101] (orange) will appear alternately in the main display of the operation | ||||
| panel. |
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