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Siruba LBHS-1790S Instruction Book / Parts List page 27

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8. 電纜的連接
請按照下圖所示的那樣連接電纜。
SDC 電路板
SDC circuit board
CN16
CN14
CN44
CN34
MAIN 電路板
MAIN circuit
board
SDC 電路
SDC circuit board
CN14
CN16
CN14
CN16
CN37
CN38
CN37
CN39
CN38
CN39
CN41
CN41
CN34
CN42
CN42
CN44
1. 如圖所示那樣,把連接 MAIN 電路板的電纜中
2. 把連接 MAIN 電路板左側的操作盤的電纜線直
3. 連接 SDC 電路板的電纜直接插入到 CN14、
4. 用緊固螺絲①固定好地線。
電纜線夾 A
1.Pass 4 cords (CN38, 39, 41, and 42)
Cord clamp A
2.Directly connect the cord from the operation
3.Connect the cords connecting to SDC circuit
4.Fix the earth wire with the setscrew ① .
8.Connecting the cords
Perform the connection of the cords as
shown in the figure below.
縫紉機機頭
Sewing machine head
操作盤
Operation panel
電動繞線裝置(選購品)
Electric bobbin winding
device (optional)
右側的 4 根電纜(CN38、39、41、42) 穿過
電纜夾 A,插入到各插頭上。 CN37 不穿過電
纜夾 A,直接插到插頭上。 還有,使用電動繞
線裝置(選購品)時, 請把電纜線同樣地穿過
電纜夾,然後穿過 CN44。
接插到 CN34 上。
16。
connecting to the right side among the cords
connecting to MAIN circuit board through
cord clamp A as shown in the figure, and
connect them to the respective connectors.
Connect CN37 to the connector without
passing through cord clamp A.In addition,
when using the electric bobbin winding
device (optional), similarly pass the cord of
the bobbin winding device through the cord
clamp and connect it to CN44.
panel connecting to the left side of MAIN
circuit board to CN34.
board directly to CN14 and CN16.
Introduction
P9

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