—INDEX— OPERATION INSTRUCTION PRECAUTIONS BEFORE STARTING OPERATION ……………………..…………………..………..SPECIFICATIONS .……………………………………………………………………………...….……… OILING…………………………………………………………………………………………….….……. THREADING ...…………………………………………………………………………………….…….… HEIGHT OF FEED DOG ……….……..………………………………………………………………..… NEEDLE………………………………………………………………………….………………….……… ZIGZAG TYPE…………………………………………………………………………………….…..…… REVERSE FEEDING AND STITCH COMPENSATION…………………………………………..…… WIDTH OF ZIGZAG AND LENGTH OF STITCH…………...………………….…...…………………... ACTION……………………………………………………….……………………………….……….…... SETTING CONTROL DEVICE……………………………………………………..………………….….. PARTS CATALOG A. ARM BED AND IT’S ACCESSORIES…………………………………………………………………… NEEDLE BAR AND TAKE-UP MECHANISM….……………………………………………...…………...
1. PRECAUTIONS BEFORE STARTING OPERATION 1) Safety precautions: (1) When turning the power on, keep your hands and fingers away from the area around/under the needle and the area around the pulley. (2) Power must be turned off when the machine is not in use, or when the operator leaves the seat. (3) Power must be turned off when tilting the machine head, installing or removing the “V”...
3. OILING Do not operate the machine, even if only for testing and or idling, unless it has been properly oiled at every spot and reservoir required lubrication. (Fig.1) Fig.1 4. THREADING Pass the thread through the path (Fig.2). The tension on the needle thread and the tension on the bobbin thread shuold be determined by the sewing materials.
7. ZIGZAG TYPE By changing cam(1),the zigzag type can be changed from one steps to two steps or three steps. Loosen the screw(2) , remove the cam(1) and replace the required one ( Fig.4) . Fig.4 Fig.5 8. REVERSE FEEDING AND STITCH COMPENSATION To feed the work toward you ,press down the switch for reverse feeding(1) .To compensate one or more stitch ,press down the switch for stitch compensation (2).
10. ACTION The action of the reverse feeding , presser foot lifting and puller draging is regulated by the pneumatic valves(Fig.8). Fig.8 11. SETTING CONTROL DEVICE plugs Fig.9 Fig.10 First please locate the device (Fig.9), and arrange the pipes marked with A,B,C in sequence (Fig.10). After that connect the pipes(Fig.10) to the joint(maked with A,B,C) of the control device(Fig.9) in order .Finally insert the plugs(Fig.9) to motor.
Page 8
A.ARM BED AND IT’S ACCESSORIES Fig. Part No. Description Pcs. Remarks HM811B7101 Board Complete HM812B8001 Board H415080120 Screw H007013080 Retaining Ring H415080450 Screw HM813B8001 Block HM817B8001 HM031K8001 Spring HM815B8001 H401060100 Screw HM816B8001 Brand H415040120 Screw H005001040 Washer HM819B8001 Guard HM820B8001 Screw HM821B8001 Thread guide...
Page 9
A.ARM BED AND IT’S ACCESSORIES Fig. Part No. Description Pcs. Remarks H415080450 Screw H005008080 Washer HM846B8001 Cover HM848B7101 The switch for stitch compensation H402040120 Cross recessed pan head screw - 7 -...
Page 31
SHANGHAI BIAOZHUN HAILING SEWING MACHINERY CO., LTD. ADD: NO.850 Shulin Road, Songjiang District Shanghai, P.R.China Zip Code: 201612 Overseas Business: TEL: 86-21-64853303 FAX: 86-21-64854304 E-mail:sales@highlead.com.cn http://www.highlead.com.cn The description covered in this manual is subject to change for improvement of the commodity without notice 2018.3. Printed...