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Power supply 4200
The power supply 4200 delivers current for the logic of
print A-1 230 and print S-1 230, the step motors, the
sewing light. So that the whole machine can work with a
safe low voltage, the main motor receives 30 V for
safety reasons.
The power supply is useful when a mechanical adjust-
ment is to be made, for which the rigidity plate with print
L-4200 has to be removed.
Supply apparatus
iI~1i4200
II~IIMotor
LW
IN
OFF
When the mains switch is ((on)) the light indicates that the
appliance is working. With the switch in the ((off)) posi-
tion, the appliance is turned off.
Motor switch (ion)), the main motor will rotate slowly.
Adaptor print with cord ist pluggable.
There is a 400 mA fuse at the rear.
Important cl. 1230:
The connection for the bobbin winder motor is not used.
14
1230
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