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Summary of Contents for BSM 9630-D3
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BSM-9630-D3 BSM-9640-D3 ZHEJIANG BEST SEWING MACHINE CO. LTD...
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In order to create a better environment Please cooperate with you First of all, I would like to express my heartfelt thanks to you for using our pr -oducts. Our company is committed to caring for the earth's environment and has for -mulated the basic policy of "intelligent manufacturing and green manufacturing".
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Thank you very much for purchasing our industrial sewing machine > > Before using the sewing machine please read <for your safe use and use Before using the sewing machine please read <for your safe use and use inst inst -ructions carefully The characteristic of industrial sewing machine is that it should be operated nea The characteristic of industrial sewing machine is that it should be operated nea...
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Safety Precautions Danger After closing the power switch and unplugging the power plug from the socket, wait for at least 5 minutes before opening the control box cover. Touching areas with high voltage can cause casualties Warning No liquid is allowed to enter the sewing machine, otherwise it will cause fire, electric shock and operation failure.
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CAUTION Moving parts may cause Injury Operate with safety devices. Turn off main switch before threading changing bobbin and needle, cleaning etc. ; ; Warning Label The following warning labels are on the sewing machine When using When using sewing machine, please follow the instructions on the label. If the label falls off or is ambigu sewing machine, please follow the instructions on the label.
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2018 10 Notes for using this operation manual and parts book 1 This book is applicable to sewing machines which have the same plate number as shown on the cover of this book 2 This book was prepared based on information available in October 2018 3 Parts ares subject to changes in design without prior notice.
Safety Safety Safety Safety 1.01 1.01 Safety symbols Safety symbols Danger! Danger! 。 。 Points to be observed Points to be observed Danger of injury for operating and Danger of injury for operating and specialist personnel specialist personnel Caution Caution 。...
Safety Safety 1.03 1.03 Danger Danger , , , , 、 、 。 。 A working area of 1 meter is to be kept free both in front of and behind A working area of 1 meter is to be kept free both in front of and behind the machine in operation so that the machine is always easily the machine in operation so that the machine is always easily accessible.
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Safety Safety Switch the machine off before tilting it backwards! Switch the machine off before tilting it backwards! Danger of injury if the machine is started accidentally! Danger of injury if the machine is started accidentally! Do not operate the machine wihout its take-up-lever guard ! 3 Do not operate the machine wihout its take-up-lever guard ! 3 Danger of injury due to the motion of the take-up lever! Danger of injury due to the motion of the take-up lever!
Proper use Proper use Proper use Proper use 、 、 , , 、 、 9640 9640 。 。 Is a double-needle, high-speed post bed sewing Is a double-needle, high-speed post bed sewing machine with driven feed wheel and roller presser. machine with driven feed wheel and roller presser.
Explanation of symbols Explanation of symbols Explanation of symbols Explanation of symbols , , In this Instruction Manual, work to be carried out or important information In this Instruction Manual, work to be carried out or important information is accentuated by symbols which have the following meanings: is accentuated by symbols which have the following meanings: ,...
Controls Controls 5.04 5.04 Knee lever Knee lever 。 。 The roller presser can be raised by The roller presser can be raised by pressing the knee lever pressing the knee lever in the direction in the direction of the arrow. of the arrow.
Installation and commissioning Installation and commissioning Installation and comminssioning Installation and comminssioning The machine must only be installed and commissioned by qualified The machine must only be installed and commissioned by qualified personnel! personnel! All relevant safety regulations must be strictly adhered to! All relevant safety regulations must be strictly adhered to! ,...
Installation and commissioning Installation and commissioning 6.02 6.02 Fitting the reel stand Fitting the reel stand 。 。 。 。 Fit the reel stand as shown in Fig. Fit the reel stand as shown in Fig. Afterwards insert the stand in the hole of the Afterwards insert the stand in the hole of the table top and secure it with the nuts provided.
Installation and commissioning Installation and commissioning 6.04 6.04 Commissioning Commissioning , , 。 。 , , ( ( ) ) 。 。 , , 。 。 , , 。 。 Check the machine, particularly the electrical wiring for any damage. Check the machine, particularly the electrical wiring for any damage.
Installation and commissioning Installation and commissioning 6.06 6.06 Tilted work base Tilted work base 6.07 6.07 Mounting the table top Mounting the table top...
Preparation Preparation Preparation Preparation 。 。 All instructions and regulations in this Instrution Manual must be All instructions and regulations in this Instrution Manual must be observed . observed . Special attention must be paid to all safety regulations! Special attention must be paid to all safety regulations! 。...
Preparation Preparation 7.02 7.02 9640 9640 Inserting the needle on model 9640 Inserting the needle on model 9640 Switch the machine off! Danger of injury if the machine Switch the machine off! Danger of injury if the machine is started accidentally ! is started accidentally ! 。...
Preparation Preparation 7.04 7.04 Removing/Inserting the bobbin case Removing/Inserting the bobbin case Switch the machine off! Danger of injury if the machine is Switch the machine off! Danger of injury if the machine is started accidentally ! started accidentally ! Removing the bobbin case: Removing the bobbin case: 。...
Preparation Preparation 7.06 7.06 9630 9630 Threading the needle thread and regulating its tension on Threading the needle thread and regulating its tension on model 9630. model 9630. Switch the machine off! Switch the machine off! Danger of injury if the machine is started accidentally! Danger of injury if the machine is started accidentally! 。...
Preparation Preparation 7.07 7.07 Threading the needle thread and regulating its tension on Threading the needle thread and regulating its tension on model 9640 model 9640 Switch the machine off! Switch the machine off! Danger of injury if the machine is started accidentally! Danger of injury if the machine is started accidentally! 。...
Care and Maintenance Care and Maintenance Care and Maintenance Care and Maintenance ………………………………………… ………………………………………… , , , , ( ( ) ………………………………… ) ………………………………… , , ……………………………………………………… ……………………………………………………… , , …………………………………………………………… …………………………………………………………… ……………………………………………… ……………………………………………… , , ……………………………………… ……………………………………… …………………………… …………………………… Clean Clean daily, more frequently if in continuous operation...
Care and Maintenance Care and Maintenance 。 。 , , 。 。 , , 5mm 。 5mm 。 。 。 。 。 , , 。 。 。 。 Bring the needle bar to its highest position. Bring the needle bar to its highest position. Open the post cap and remove the bobbin case Open the post cap and remove the bobbin case cap and the bobbin.
Care and Maintenance Care and Maintenance 8.03 8.03 Oil bowl for hook lubrication Oil bowl for hook lubrication 。 。 。 。 Check the oil level before each use. Check the oil level before each use. There must always be oil in reservoir . 1 There must always be oil in reservoir .
Care and Maintenance Care and Maintenance 8.05 8.05 Lubricating the bevel gears Lubricating the bevel gears Switch the machine off! Switch the machine off! Danger of injury if the machine is started accidentally! Danger of injury if the machine is started accidentally! 。...
Adjustment Adjustment Adjustment Adjustment Unless stated otherwise, during all adjustment work the machine must be Unless stated otherwise, during all adjustment work the machine must be disconnected from electric and pneumatic power supply! disconnected from electric and pneumatic power supply! Danger of injury if the machine is started accidentally! Danger of injury if the machine is started accidentally! 9.01...
Adjustment Adjustment 9.03 9.03 Adjusting the basic machine Adjusting the basic machine 9.03.01 9.03.01 9630 9630 Needle position in sewing direction on the 9630 , , , , 。 。 Requirement Requirement With the stitch length set at its minimum, the needle should be positioned With the stitch length set at its minimum, the needle should be positioned in the centre of the needle hole, as seen in the direction of sewing.
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Adjustment Adjustment 9.03.02 9.03.02 Neelde position in sewing direction on the 9620 Neelde position in sewing direction on the 9620 , , 。 。 Requirement Requirement The needle should be positioned in the centre of the needle hole as seen The needle should be positioned in the centre of the needle hole as seen in the direction of sewing.
Adjustment Adjustment 9.03.03 9.03.03 Prelininary adjustment of the needle height Prelininary adjustment of the needle height , , 21 mm 21 mm 。 。 Requirement Requirement When the needle bar is at top dead centre, there must be a clearance When the needle bar is at top dead centre, there must be a clearance of approx.
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Adjustment Adjustment , , , , 9.03.04 9.03.04 9640 9640 Needle rise, hook clearance, needle height and needle guard Needle rise, hook clearance, needle height and needle guard on the 9640 on the 9640 , , 2.0 mm 2.0 mm ,...
Adjustment Adjustment 9.03.06 9.03.06 Needle position crosswise to sewing direnction on the Needle position crosswise to sewing direnction on the 9640 9640 , , 。 。 Requirement Requirement As seen crosswise to the sewing direction, the needles must As seen crosswise to the sewing direction, the needles must penetrate in the centre of their needle holes.
Adjustment Adjustment 9.03.07 9.03.07 Needle position crosswise to sewing direnction on the Needle position crosswise to sewing direnction on the 9630 9630 , , 。 。 Requirement Requirement As seen crosswise to the sewing direction, the needle must penetrate in As seen crosswise to the sewing direction, the needle must penetrate in the centre of the needle hole.
Adjustment Adjustment 9.03.08 9.03.08 Height and stroke of the bobbin case opener Height and stroke of the bobbin case opener 。 。 , , 0.5 mm 。 0.5 mm 。 Requirement Requirement 1. The top edges of the bobbin case opener 1.
Adjustment Adjustment 9.03.09 9.03.09 Height of the feed wheel on the 9640 Height of the feed wheel on the 9640 , , ( ( )。 )。 0.8 mm 0.8 mm , , 。 。 0.3 mm 0.3 mm Requirement Requirement 1.
Adjustment Adjustment 9.03.10 9.03.10 、 、 Height of the feed wheel on the 9630 9630 Height of the feed wheel on the 9630 9630 ( ( )。 )。 0.8 mm 0.8 mm Requirement Requirement Feed wheel should protrude from the needle plate by tooth height (appro. Feed wheel should protrude from the needle plate by tooth height (appro.
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Adjustment Adjustment 9.03.11 9.03.11 Roller Roller and feed wheel and feed wheel , , 。 。 7 mm 7 mm Requirement Requirement When the presser bar lifter is raised, the clearance between the When the presser bar lifter is raised, the clearance between the roller presser and the feed wheel must be roller presser and the feed wheel must be 7 mm...
Adjustment Adjustment 9.03.13 9.03.13 Adjusting the contact ratio of forward back swing Adjusting the contact ratio of forward back swing , , 。 。 Requirement Requirement , , No matter in which stitch length position of last forward swing must No matter in which stitch length position of last forward swing must coincide with first back swing.
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Adjustment Adjustment 。 。 needle bar arrives its needle bar arrives its highest point. highest point. 。 。 。 。 Indicate motor reaches the origin. Indicate motor reaches the origin. Touch “OK” then press “+” until Touch “OK” then press “+” until the number shown is 23.
Adjustment Adjustment ( ( ) ) 9.03.14 9.03.14 Retainer(only on 9640) Retainer(only on 9640) , , , , , , 。 。 , , 。 。 0.2 - 0.3 mm 0.2 - 0.3 mm Requiement Requiement The retainer The retainer must: must: 1.
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Adjustment Adjustment 9.03.15 9.03.15 Knee lever Knee lever , , 。 。 , , 。 。 。 。 Requirement Requirement 1. before the roller presser rises, the knee lever must still have a slight play. 1. before the roller presser rises, the knee lever must still have a slight play. 2.
Adjustment Adjustment 9.03.16 9.03.16 Needle thread tension release Needle thread tension release , , 。 。 0.5 mm 0.5 mm , , 。 。 Requirement Requirement 1. when the presser bar lifter is raised, the tension discs 1. when the presser bar lifter is raised, the tension discs should be should be pressed at least...
Adjustment Adjustment 9.03.17 9.03.17 (9630 (9630 Thread check spring (9630 Thread check spring (9630 model model 。 。 7 mm 7 mm , , 。 。 Requirement Requirement 1. the movement of thread check spring 1. the movement of thread check spring should be completed when should be completed when the needle point penetrate the fabric (spring stroke approx.
Adjustment Adjustment 9.03.18 9.03.18 ( 9640 ( 9640 Thread check springs ( 9640 Thread check springs ( 9640 model model 。 。 7 mm 7 mm , , 。 。 Requirement Requirement 1. The movement of thread check springs 1. The movement of thread check springs should be completed should be completed when the needle points penetrate the fabric (spring stroke appro...
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Adjustment Adjustment ( ( )。 )。 ( ( ) ) 。 。 ( ( ) ) 。 。 ( ( )。( )。( , , 。 。 ( ( )。 )。 Adjust support Adjust support (screw ) according to (screw ) according to Requirement 1 Requirement 1 Adjust the spring tension of thread check spring...
Adjustment Adjustment 9.03.19 9.03.19 Bobbin winder Bobbin winder , , 。 。 , , 。 。 , , 。 。 1 mm 1 mm Requirement Requirement 1. when the bobbin winder is engaged, the winding spindle must be 1. when the bobbin winder is engaged, the winding spindle must be driven relilably.
Adjustment Adjustment 9.03.20 9.03.20 Pressure of roller presser Pressure of roller presser 。 。 。 。 Requirement Requirement The material must be fed smoothly. No pressure marks should be visible The material must be fed smoothly. No pressure marks should be visible on the material.
Adjustment Adjustment 9.03.21 9.03.21 Lubrication Lubrication , , 。 。 Requirement Requirement After a running time of After a running time of 10 seconds 10 seconds a fine line of oil should form on a strip a fine line of oil should form on a strip of paper held next to the hook.
Adjustment Adjustment 9.03.22 9.03.22 Re-engage safety coupling Re-engage safety coupling 。 。 , , 。 。 。 。 The coupling The coupling is set by the manufacturer. When the thread jams, the is set by the manufacturer. When the thread jams, the coupling coupling disengages in order to avoid damage to the hooks.
Adjustment Adjustment 9.04 9.04 Adjusting the thread trimmer -D Adjusting the thread trimmer -D 9.04.01 9.04.01 Resting position of the roller lever/ radial position of the Resting position of the roller lever/ radial position of the control cam control cam ,...
Adjustment Adjustment 9.04.02 9.04.02 Position of the thread catcher holder Position of the thread catcher holder 。 。 , , ( ( )。 )。 Requirement Requirement 1. there should be a minimum amount of play between toothed wheel 1. there should be a minimum amount of play between toothed wheel and toothed segment .
Adjustment Adjustment 9.04.03 9.04.03 Distance between thread catcher and needle plate Distance between thread catcher and needle plate , , ( ( )。 )。 Requirement Requirement During its swivel movement thread catcher During its swivel movement thread catcher should not pass the should not pass the edge of the needle plate (see arrow).
Adjustment Adjustment 9.04.04 9.04.04 Position of the thread catcher Position of the thread catcher 。 。 0.1 mm 0.1 mm , , 。 。 2.5~ 3 mm 2.5~ 3 mm Requirement Requirement 1. the bottom edge of the thread catcher 1.
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Adjustment Adjustment 9.04.05 9.04.05 Knife position and knife pressure Knife position and knife pressure 。 。 , , 。 。 Requirement Requirement 1. the knife 1. the knife should be touching the needle plate. should be touching the needle plate. 2.
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Adjustment Adjustment 9.04.06 9.04.06 Bobbin thread retaining spring Bobbin thread retaining spring 。 。 , , Requiement Requiement 1. the bobbin thread clamp spring should be guided reliably in the thread groove of the thread 1. the bobbin thread clamp spring should be guided reliably in the thread groove of the thread catcher .
Adjustment Adjustment 9.04.07 9.04.07 Manual cutting test Manual cutting test , , 。 。 , , 。 。 , , , , 。 。 Requirement Requirement 1. when thread catcher 1. when thread catcher is on its forward stroke, it must not carry bobbin is on its forward stroke, it must not carry bobbin thread thread...
Adjustment Adjustment 9.04.08 9.04.08 Linkage rod Linkage rod (only for the 9640) (only for the 9640) , , 。 。 Requirement Requirement When the thread trimmer is in its resting position, the drive levers When the thread trimmer is in its resting position, the drive levers must be must be parallel.
Adjustment Adjustment ( ( ) ) 9.04.09 9.04.09 Needle in needle hole Needle in needle hole (only for 9630) (only for 9630) , , , , 。 。 Requirement Requirement When the maximum stitch length is set, the needle must be the same When the maximum stitch length is set, the needle must be the same distance from the inside edge of the needle hole, both for forward and distance from the inside edge of the needle hole, both for forward and...
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Do you have a question about the 9630-D3 and is the answer not in the manual?
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