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9. STANDARD ADJUSTMENTS
9. STANDARDEINSTELLUNGEN
9. REGLAGES STANDARD
9. AJUSTES ESTANDARES
* Functions of DSW-1 - DSW-8 DIP switches
e
ON
Export specifications
DSW-2
Motor pulley size
OFF | 9105
ON
Used
DSW-3
Automatic presser foot lifter unit
OFF
Not used
ON
Needle stops at up position when treadle is returned to neutral position.
DSW-5
Sewing machine type
OFF
B776
DSW-6
DSW-7
Max. speed
Set according to following table.
DSW-8
Note:
DSW-2 is set to ON at the time of shipment from the factory. Do not change this setting. (The B776 model has a 90
mm dia. pulley only.}
DSW-3 is set to ON at the time of shipment from the factory.
DSW-5 is set to OFF at the time of shipment from the factory. Do not change this setting. (OFF setting)
* DSW-6, DSW-7, DSW-8 settings
USW-6
DSW-7
DSW-8
2000 spm
OFF
OFF
ON
3500 spm
ON
OFF
ON
4000 spm
OFF
ON
ON
4500 spm
ON
ON
ON
%* Functions of DIPA-1 - DIPA-4 DIP switches
ON
Active
DIPA-1 | Highest needle position stop
OFF
Inactive
ON
Active (First stitch at sewing start is sewn at 800 spm)
DIPA-2 | Slow start
OFF
Inactive
BEES
Treadle function when pressed backward after stopping in
ON
Presser lifter operation by pressing treadle backward is deactivated
neutral position
OFF
Presser lifter operation by pressing treadle backward is activated
ON
Operates as an optional lapper operating switch
DIPA-4 | Knee switch function
OFF
Operates as a presser lifter switch
DIP A-1 is set to OFF at the time of shipment from the factory.
DIP A-2, A-3 and A-4 are set to ON at the time of shipment from the factory.
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