FOR SAFE USE Before the installation, operation, and inspection for this product, read the “FOR SAFE USE” and the technical manuals carefully. Also read the other technical manuals, “Sewing Machine Head”, “Control Unit” and “Operation Panel” describing some instructions, which are not in this manual, and use the sewing machine properly.
It allows you to load in two stages the tension of the upper thread. Differences in the thread tension, caused by changes in the stitching direction or thickness, are eliminated. 2. Applicable models Name Applicable models MP-G10-AT PLK-G1010 MP-G20-AT PLK-G2010R/G2516/G2516R/G2516-YU MP-G40-AT PLK-G4030/G6030/G5050/G5050R/G10050/G10050R 3.
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4. Configuration The Fig. numbers in the drawing correspond to the part numbers given in the following explanations. When ordering service parts, please specify in the Parts No. (M********). 4.1 Pneumatic 2-step tensioner mechanism - 2 - From the library of Superior Sewing Machine & Supply LLC - www.supsew.com...
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4.2 Pneumatic pressure control unit MP-G10-AT MP-G20-AT MP-G40-AT 4.3 Accessories - 4 - From the library of Superior Sewing Machine & Supply LLC - www.supsew.com...
Fig.1 5.2 Installing the pneumatic pressure control related parts and piping ( in the case of MP-G10-AT ) (1) Please fix with two wood screws provided the pneumatic pressure control unit of sewing machine table underside as shown in Figure 2.
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5.3 Installing the pneumatic pressure control related parts and piping ( in the case of MP-G20-AT ) (1) The 0 to the air pressure by turning the pressure adjustment knob of the filter regulator, and remove any residual pressure. (2) Remove the cover of the sewing machine body left side, remove the packing and C blanking plate D from the solenoid valve as shown in Figure 4, install the solenoid valve attached.
5.5 How to setup and cable connection Insert the connector of the solenoid valve assembly in to the general purpose output connector CON M (15P). CON M (General purpose output) Function name Default value Pin No. Function code outpu t 1 +24V +24V 6.
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MEMO From the library of Superior Sewing Machine & Supply LLC - www.supsew.com...
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Printed in Japan From the library of Superior Sewing Machine & Supply LLC - www.supsew.com...