EverSewn sew&go 1 Скачать руководство пользователя страница 1 | Manualshive

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EverSewn sew&go 1 Скачать руководство пользователя страница 1

Repair Manual

sparrow 15 series

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Содержание sew&go 1

Страница 1: ...Repair Manual sparrow 15 series...

Страница 2: ...aft gear 18 5 15 Feed cam position adjustment 19 5 16 Feed lifting rock cam position adjustment 19 5 17 Feed dog height 20 5 18 Position of the feed dog in relation to the needle plate front to back 2...

Страница 3: ...ke up lever Slit type Presser foot lift Two steps type Needle threader Manually Auto type Auto type Needle plate Screw fixing type Upper thread tension adjust device Top of upper plate inclusive turni...

Страница 4: ...3 2 Out Look...

Страница 5: ...n wider stopper 10 Stitch width dial for sew go 5 11 Stitch length dial 12 Pattern selector dial 13 One step buttonhole lever for sew go 5 14 Automatic threader optional 15 Horizontal spool pin 16 Bob...

Страница 6: ...rew b and the free arm cover 4 3 Base plate Lay down machine Remove 4 screws c d e f Remove the base plate c d Base plate e f 3 4 4 Back cover Remove the face plate cap free arm cover and base plate f...

Страница 7: ...rew l about 3mm m 5 Remove the screw m which deeply inside the machine n 6 Remove the pattern selector dial Remove the front cover following direction of arrow Pattern selector dial Front cover 7 l m...

Страница 8: ...n winding problem 5 2 Play of arm shaft 1 Remove the face plate free arm cover base plate back cover front cover and loosen screws a b of arm shaft collar A 1 2 Pull hand wheel backward b B A 3 Push a...

Страница 9: ...ttern cam gear s movement 4 The insufficient tightness could be re adjusted by following steps 1 2 5 Re confirm needle flow after above adjustment is necessary 5 4 Drop middle point of needle 1 Remove...

Страница 10: ...ew a of presser bar bracket with the hexagon screwdriver 3mm 1 3 Place gauge B 6 0 6 2mm on top of needle plate 2 A a 4 Lift up presser bar lifter lever so bottom of presser foot and top surface of ga...

Страница 11: ...te should be 3 5mm 1 5mm 3mm 3mm 5mm 4 If needle flow is less than 3mm loosen arm shaft worm screw a and turn arm shaft worm A toward back 2 5 If needle flow is more than 6mm turn arm shaft worm A tow...

Страница 12: ...cover first 2 Set pattern selector dial to stitch width dial for 3 dial model 3 Loosen screw a than adjust screw unit b 1 4 clockwise needle moves left a counter clockwise needle moves right b Make s...

Страница 13: ...maximum zigzag width 3 Loosen nut a of the screw b 1 4 Adjust needle by turning clockwise counter clockwise screw b a b 5 Make sure needle drops on left right of needle hole with even distance to the...

Страница 14: ...mm into the center of the hook 1 4 Set needle at its lowest point stop at the position whan point of the needle across the edge of the gauge 1 5 Loosen screw a 2 6 Adjust height of needle by moving ne...

Страница 15: ...eader stopper 1 0 1mm Threader hook 3 Adjust the stopper 2 Remove face plate and turn hand wheel to raise needle bar to its highest position Loosen screw a of the threader stopper 1 A Threader hook Mo...

Страница 16: ...needle and shuttle A hook will agree with 4 Loosen screws a b of open shuttle race 2 5 Move shuttle race B upward downward to adjust movement 2 1 Upward tighten the distance Downward lengthen the dis...

Страница 17: ...ts lowest point when it swings to left a 5 Loosen another screw b of crank connecting rod crank 1 6 Turn shuttle driver A to adjust timing of needle and hook 2 1 7 Tighten two screws of crank connecti...

Страница 18: ...ng rock cam A to right 1 A 2 Push lower shaft gear B to left tightly against shuttle driver shaft gear complete C 2 a 3 Push feed lifting rock cam A back toward left and secure it tightly 1 4 Avoid ov...

Страница 19: ...le In this position face cut facing side of shuttle driver shaft to front 2 1 4 Re assemble back shuttle driver shaft gear align shuttle driver shaft gear and lower shaft gear B to mesh with each othe...

Страница 20: ...A a shaft position Make sure hair line marking on feed cam A match correctly with marking of arm shaft B B 5 16 Feed lifting rock cam position adjustment Problems associated with delivery amount stitc...

Страница 21: ...plate The feed dog height then can be checked 1 4 Press reverse botton At the correct height 0 9mm the feed dog will be moved freely forward and backward 5 Turn screw a of feed rock crank 1 clockwise...

Страница 22: ...and wheel to move feed dog forward and backward 3 Feed dog must have clearance along the whole length of feeding movement It must at no time touch the needle plate 1 4 Otherwise adjust feed rock crank...

Страница 23: ...in relation to the needle plate left to right 1 Remove the face plate free arm cover base plate and back cover 2 Loosen screws a b Move feed dog left right to middle position 3 Tighten screws a b afte...

Страница 24: ...ake measurement 1 3 Put dial tension thread into gauge s hook and pull and the standard range should be 60 80g 4 If the range is not between 60 80g adjust tension by turning plastic dial a forward bac...

Страница 25: ...e bobbin case tension gauge A and test its tension a The standard tension should be 25 40g 2 If not adjust by turning screw a clockwise counter clockwise 1 Clockwise stronger Counter clockwise weaker...

Страница 26: ...on gauge A Its standard measurement should be 200g 1 A 2 Adjust tension by loosening screws a b of motor bracket B 2 3 Lift motor bracket upward downward to adjust belt tension Upward weaker 1 Downwar...

Страница 27: ...over front cover 2 Set pattern selector dial to 3 Set stitch length dial at S1 4 If the patterns are too close adjust by turning screw a b anti clockwise 1 2 If the patterns are too open adjust by tur...

Страница 28: ...ing the selector dial at and then the left side by setting at for 1 3 series 4 Set the stitch length dial at 0 5 to 1 5 To sew by using thread in effect to confirm delivery amount of forward and backw...

Страница 29: ...to for 5 series 4 Set the stitch length dial at 0 5 to 1 5 While buttonhole upper or lower stitching remain the same distance tacking without delivering cloth 1 1 If cloth delivered forward adjust sc...

Страница 30: ...f bobbin winding When the lower part of bobbin winding is thicker turn the screw a of threader guide counter clockwise 2 When the upper part of bobbin is thicker turn the screw a of threader guide clo...

Страница 31: ...Voltage 230V Voltage 120V...

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