Pfaff hobbylock 787 Скачать руководство пользователя страница 1 | Manualshive

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Pfaff hobbylock 787 Скачать руководство пользователя страница 1

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Содержание hobbylock 787

Страница 1: ...p fr hobbylock 787 788 Instruction manual...

Страница 2: ...orized dealer or service center for exami nation repair electrical or mechanical adjustment 4 Never operate the sewing machine with any air openings blocked Keep ventilation openings of the sewing mac...

Страница 3: ...hread tensions Possibilities requiring thread tension corrections 3 thread overecige seam Engaging and disengaging the converter Hobbylock 788 Thread tension adjustment for sewing with 1 needle and 2...

Страница 4: ...0...

Страница 5: ...lor coded thread guides 1 9 Telescopic thread guide bar 20 Machine socket 21 Master switch 22 Rear thread guide 4x 23 Differential feed adjustment knob Hobbylock 788 24 Accessory box 25 Stitch length...

Страница 6: ...of the box faces the machine Electrical connection Use this machine only on a flat surface or on a special machine table Connecting foot control 28 Insert plug 29 of the control in machine socket 20...

Страница 7: ...ctronic foot control Maximum speed can be pre selected in two steps by the switch on the foot control Position Half speed Position 44 Full speed Notes on safety A Owing to the up and down movement of...

Страница 8: ...as it will go in the direction indicated by the arrow Fully extend telescopic thread guide bar 19 Slowly turn the two upper tele scopic sections until you hear their detent balls snap in place After u...

Страница 9: ...per cover the individual threading paths are illustrated in colors lmportantl While the oo er cover or work support s open power supply to the machine is inrorrupted f1 ____ ____ D i A I _____________...

Страница 10: ...D U 7 U O DCD D CD a U 3CD U CD c CDm CD CD a DC a cT CD CD CD D ci o D CD 1 T C U 3CD 0 CD CD ciCD CD CD o CDOD C CD CD 1 l 0 C DZT CD CO CD o ci CflCD O C Z O CD __ lCD C co 0 co 0 0 CD U IC CT CD C...

Страница 11: ...thread and allow the slide to return slowly By this means the thread is placed in guide 9 Note If the slide can not be moved the marks on the hand wheel and the housing are not correctly aligned j Thr...

Страница 12: ...eye 6 Thread the needle from the front The use of needle threader 42 is desc ribed on the next page Threading the left needle Threading of guide wires 18 and 22 is shown on page 7 In the left hand ill...

Страница 13: ...lly be placed in hook C too Pull the needle threader to the rear out of the needle eye and the thread will be pulled through the eye Pull the thread completey through the needle eye Thread spool chang...

Страница 14: ...ox against the machine For removal of the lint box use the revese order Seam allowance If the cutting is guided along below mark N on looper cover 10 a seam allowance of 16 mm must be taken into consi...

Страница 15: ...with your left hand while turning the hand wheel with your right hand in the direction indica ted by the arrow on the wheel Hold the threads taut and lay them back under sewing foot 14 Make sure the...

Страница 16: ...it fabrics a crochet needle can be used to pull the thread chain into the seam Or Sew about 5 cm 2 beyond the end of seam Turn the workpiece around and sew a few stitches over the seam just sewn witho...

Страница 17: ...k on thread tension cover 7 see illustration below Make the correct adjustment after exami nation of the interlocking of threads the illustration on the left shows a correct four thread overedge seam...

Страница 18: ...low thread tension 2 The right looper thread C is too loose red thread tension 3 Both tensions must be corrected Possibilities requiring thread tension corrections When the thread tension is turned in...

Страница 19: ...f the right and left looper is described on pages 8 and 9 The slide of converter 41 must be set at its right position B see p 18 The 3 thread overedge seam is sewn with two looper threads and one need...

Страница 20: ...r thread placed over right looper 31 must be pulled over the point of the right looper in the direction of the arrow as shown in the left hand illustration A B Push the slide of converter 41 to the le...

Страница 21: ...the 2 thread oeredge seam with correctly set thread tensions Possible correction requirements 1 Looper read A is too loose yellow thread tension 2 Needle thread B is too tight blue or green thread ten...

Страница 22: ...No 70 140 Knit fabrics Cotton No 40 60 2 0 to 5 0 mm 787 Silk No 40 60 2 0 to 4 0 mm 788 Synthetic thread No 70 140 Rolled hem with Polyester thread No 1 20 140 1 0 to 2 0 mm 2 or 3 threads Mercerized...

Страница 23: ...material you wish to process see table on page 22 The following settings are possible at button 23 Setting 0 5 Short stroke of front feed dog long stroke of rear feed dog Setting N Same stroke of bot...

Страница 24: ...has to be made The differential feed can also be set during sewing Setting of dif Correct ferential feed Illustration seam Fabric 0 5 to N 1 a Nylon tricot lining fabrics satin poplin and silk N 2 c L...

Страница 25: ...marked with N 3 5 mm Disengage upper knife 11 according to the above description The desired seam width is set with adjusting knob 26 The scale on the seam width adjustment knob ranges from 3 to 5 mm...

Страница 26: ...e foot engages in groove H of the sewing foot holder Changing the light bulb Pull out the mains plug Loosen lamp cover retaining screw 38 Open the lamp cover Behind it the light bulb of the sewing lig...

Страница 27: ...st and lint from between the 1 tension discs of the 4 tensions J _ Reset all thread tensions to N or to the values set before cleaning z Press the individual tabs of the thread 9 I tension cover in th...

Страница 28: ...or light delicate fabrics and is an attractive finish for open edges Without any effort you can sew professional rolled hems on neck scarves shawls and valances This rolled hem is sewn with three thre...

Страница 29: ...e respective thread tension must be set higher or lower Rolled hem sewn with bulk thread This hem requires three threads one bulk thread and two polyester threads 120 140 Preparation of the machine as...

Страница 30: ...ght needle Sewing foot rolled hem sewing foot Seam width N 3 5 mm Stitch length 1 0 to 2 0 mm For the Hobbylock 787 the converter is available as special accessory part see p 42 and 46 2 thread rolled...

Страница 31: ...hank facing rear Use the tweezers to push the needle fully up in the needle holder hold it there and tighten the respective needle set screw Notes The following needles are used on these machines Syst...

Страница 32: ...nsert the new upper knife and tighten its retaining screw securely Reset upper knife to its cutting position Set upper knife with knife guide 27 up cutting position Turn the handwheel until the upper...

Страница 33: ...new lower knife in such a way that the pin extends into the front hole of the lower knife Then screw down retaining screw 34 together with the pressure tab Align the cutting edge of the lower knife so...

Страница 34: ...ent thicknesses the screw of the upper knife must be tightened as shown in the illustration By tightening screw 37 the upper knife is arrested axially Note When sewing thin or medium fabrics screw 37...

Страница 35: ...into operation you should apply a little oil to the places indicated The bus hings and other important moving parts are made of special material and need to be oiled only once or twice a month One to...

Страница 36: ...eredge closing seam the slide of converter 41 HL 788 must be set at position A For HL 787 the converter is available as a special accessory part see p 42 and 46 Fabric Needle System Stitch type see ta...

Страница 37: ...oo 6uiws weq po WW ZL O 99 JO SLflP M WS JO N J 6U1MS ww 9 o 17 JO Sqp M WS JOJ N OOJ 6U M89 ww 9 O E O sqpiM WEeS JO EN 004 6U MES...

Страница 38: ...em light N 1 to N Size medium N 1 to N 75 F 11 3 thread overedge seam narrow light 1 N N Size medium N N N j heavy i i N N 3 thread overedge seam widet light 4 2 1 Size medium 3 2 1 90 14 47 heavy N N...

Страница 39: ...c...

Страница 40: ...tme 3 thread sergrng seam wide tight 5 1 3 3thread fiatiock seam medium 5 1 3 90 heavy 5 1 5 3 thread rofled hem narrow light 1 1 N Size medium N 1 N 75 Oided 3 thread roiled hem light I 1 N Size medi...

Страница 41: ...zz zz 0 UZz ZZD Zzm czD aZzzi Ezzi 2 I I I tZZ HL_ iI It3 CJzj Cj ij U_ LtJ Co z 1 7 C9 z z z z Ui C 3 r CD z z z z z z z I CD c co I cc...

Страница 42: ...Thread has caught Check whether thread catches at the reel stand etc Thread tension too tight Regulate tension pp 15 16 Needle not fully inserted Insert needle correctly p 29 Incorrect needle used Use...

Страница 43: ...knife see p 30 Puckered seams Thread tension too tight Reduce thread tension especially for light materials pp 15 16 Incorrect setting of Re adjust differential feed differential feed Thread has caug...

Страница 44: ...pp 43 50 Elastic tape sewing foot Part No 29 924 993 80 000 Taping foot Part No 29 924 993 82 000 Blindstitch sewing foot Part No 29 924 993 81 000 Bead sewing foot O 6 Part No 29 924 993 83 000 Cord...

Страница 45: ...g the machine Differential feed setting Needle Sewing foot Stitch width Stitch length Thread tension set at N Hobbylock 788 insert the right needle insert blindstitch foot longest stitch length N red...

Страница 46: ...and 2 to the end of the foot Fig 11 5 For all seam width settings it is possible to work with or without upper knife guide the fabric along the right hand sewing foot edge 6 Caution only work with th...

Страница 47: ...rox 4 Inserting the elastic tape Loosen screw 2 so that brake 1 at opening 4 is opened by 1 5 to 2 mm Place in elastic tape 3 and pass it back under the foot Tighten brake 1 with screw 2 again The mor...

Страница 48: ...ape 1 Set needle at highest position 2 Disengage upper knife 3 Raise sewing foot and place tape in guides 1 from right 4 Push tape to right stop with slide 2 5 Adjust location of tape in relation to n...

Страница 49: ...r knife 4 The cording piping must be placed in guide 1 5 Lower the sewing foot 6 Make a sewing test 1 Differential feed setting Needles Sewing foot Upper knife Thread tension Stitch width Stitch lengt...

Страница 50: ...rting the fabric plies 1 Raise the sewing foot 2 Set needle at its highest position 3 Place bottom fabric ply 1 between needle plate and shirring foot and insert up to upper knife 4 Place top fabric p...

Страница 51: ...N Hobbylock 788 insert right needle HL 787 788 3 to 4 mm 1 0 to 1 5 mm right looper approx N left looper 5 needle thread approx N Inserting the gimp thread 1 Raise sewing foot and set needle up 2 Enga...

Страница 52: ...788 787 Contents of cardboard box 1 300 stitches mm 3 7 2mm 1 4mm HL788 1 5 mm HL 787 inged Manual 5mm 130 705 H or 1 5 x 1 H 75 9Oorll 14 2 3 4 3 4 315x280x330mm 8 5 kg 8 Okg 1 machine with motor 1 f...

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