JUKI SC-920 User Manual

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WARNING :
• To prevent personal injury caused by abrupt start of the sewing machine, carry out the work after
turning OFF the power switch and a lapse of 5 minutes or more.
• Topreventdamageofdevicecausedbymaloperationandwrongspecications,besuretocon-
nectallthecorrespondingconnectorstothespeciedplaces.(Ifanyoftheconnectorsisinserted
into a wrong connector, not only the device corresponding to the connector can break but also it
can start abruptly, inviting the risk of personal injury.)
• To prevent personal injury caused by maloperation, be sure to lock the connector with lock.
• As for the details of handling respective devices, read carefully the Instruction Manuals supplied
with the devices before handling the devices.
4. Connecting the cords
The SC-920 is provided with the connectors listed below. Connect the sewing-machine connectors to the corre-
sponding control-box connectors according to the devices installed on the sewing machine.
(Caution) FortheSC-920Series,themachineheadtobeusedwithistobeselectedinthecourseofthefunc-
tion setting procedure. To prevent an insertion error, remove the resistor pack for the machine head
selection before use.
❶
CN30 Motor signal connector
❷
CN38
Operation panel: Various kinds of sewing can
be programmed. (For details of the operation
panel other than CP-18, refer to the Instruction
Manual for the panel to be used.)
❸
CN33 Synchronizer : It detects the needle bar
position.
❹
CN37 Presser foot lifting solenoid (Only for the
automatic presser foot lifter type)
❺
CN48 Safety switch (standard) : When tilting the
sewing machine without turning the power
OFF, the operation of the sewing machine is
prohibited so as to protect against danger.
❻
CN42 Thread trimming safety switch
❼
CN39 Standing machine pedal : JUKI standard
PK70, etc. Sewing machine can be controlled
with external signals.
❽
CN55 +24 V external power source
❾
CN57 Simplied production control counter input
󱢳
CN36 Machine head solenoid: Provided with sole-
noids for thread trimming, reverse feed stitch-
ing, one-touch type reverse feed switch.
󱢴
CN54 Material end detection sensor, etc.
󱢵
CN51 Optional function/device input/output.
󱢶
CN34 Pedal sensor: The pedal sensor supplied with
the SC-920 is to be connected to this connec-
tor to operate the sewing machine
.
❽
󱢳
❹❾❼❷❺❶
❸
❻
󱢴
󱢶
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JUKI SC-920 Specifications

General

Brand	JUKI
Model	SC-920
Category	Sewing Machine
Language	English