Pfaff hobbylock 786 Owner's Manual

Pfaff hobbylock 786 Manual

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  • Pfaff hobbylock 786 | Owner's Manual - Page 1
    747! instruction manual i; II. I V
  • Pfaff hobbylock 786 | Owner's Manual - Page 2
    Notes on safety A) aatoOhvrfeweotaihidunecsgioenntrnjoeutmeirntydhuuleaseotnsuudtspaalnykoadebnwsdstehhuridelfvefoeiuwcspietnehpwneemitrnscgoeka.vwnreieifmnegt,eont B) When leaving the machine, changing parts or machine must be accessories, disconnected the from the power source. C) The
  • Pfaff hobbylock 786 | Owner's Manual - Page 3
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  • Pfaff hobbylock 786 | Owner's Manual - Page 4
    spool stand Opening the looper cover Threading guide wires 18 and the thread guides behind the carrying handle . 4-thread Changing the upper knife Changing the lower knife Oiling the machine Sewing problems and their removal Accessories Thread spool net/thread unreeling disc Specifications Contents
  • Pfaff hobbylock 786 | Owner's Manual - Page 5
    9 Handwheel 10 Looper cover with recess 11 Upper knife 12 Work support (swivel-type) 13 Needle plate 14 Sewing foot 15 Needle bar 16 Sewing foot 17 Thread spool holder 18 Thread guides 19 Thread guide bar 20 Machine socket 21 Master switch 22 Rear thread guide (4 x) 23 Differential feed adjustment
  • Pfaff hobbylock 786 | Owner's Manual - Page 6
    Electrical connection Use this machine only on a flat surface or on a special sewing table. Connecting the foot control: Insert the plug of the control in the machine socket. Then connect the mains plug to a power source. Caution: When the machine is not in use, switch it off at the master switch
  • Pfaff hobbylock 786 | Owner's Manual - Page 7
    Foot control The speed of the Hobbylock is regulated as follows: The more you press the foot control down, the faster the machine will sew. Electronic foot control Maximum speed can be pre-selected in two steps by the switch on the foot control. Position = Half speed Position +4 = Full speed
  • Pfaff hobbylock 786 | Owner's Manual - Page 8
    . clamp screw A securely. Tighten 4 / - Insert four thread spool holders 17 with centering pieces 36 fully in the holes of the thread spool stand. Push thread guiding part 18 into guide bar 19. Pull up guide bar and align it so that I thread guides 18 are exactly above the spool holders. 6
  • Pfaff hobbylock 786 | Owner's Manual - Page 9
    it to the left. To close the work support, push it to the right until it locks. A threacing diagram is fixed to the machine behind the looper cover. This diagram shows the different threading paths by different colors (see Fig. A). 1 Threading the guide wire of the thread spool stand and the thread
  • Pfaff hobbylock 786 | Owner's Manual - Page 10
    21 - 3 4 - 75 - 4-thread overedge seam This seam is sewn with two needle threads and two looper threads. The 3-thread overedge seam is described on page 17. Threading the right looper: Thread the right looper in sequence 1 to 9 and pull approximately 10 cm (4") of thread through the looper eye (
  • Pfaff hobbylock 786 | Owner's Manual - Page 11
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  • Pfaff hobbylock 786 | Owner's Manual - Page 12
    . Pull the needle threads out of the needles. Now pull at the thread ends until the knots are about 15 cm past the last thread guide before the needles. Cut the knots off and pull the threads through the respective needle eyes. The looper threads can be pulled until past the
  • Pfaff hobbylock 786 | Owner's Manual - Page 13
    I After threading the machine, push handle 2 down, and close work support 12 and - looper cover 10. I-J / / Inserting the lint box: downwards the cover. Then push the bottom of the box against the machine. the lint box, use the I Seam allowance If the cutting is guided along below 1
  • Pfaff hobbylock 786 | Owner's Manual - Page 14
    - - 'I / / . / -- - . . Sewing test After threading, a sewing test test should be made. Raise sewing foot lever 16, as shown in the illustration. Insert test fabric up to the upper knife and lower the sewing foot. I I 'N I I \\ Hold thread ends with your left hand while turning hand
  • Pfaff hobbylock 786 | Owner's Manual - Page 15
    has been rethreaded.) Sew the first stitches slowly. Since the fabric is fed automatically, do 4 not pull or push the fabric. Use your hand for guiding only. Sew approximately 5 cm beyond the end a scissors to cut
  • Pfaff hobbylock 786 | Owner's Manual - Page 16
    Securing the seam: Knot the thread chain. For knit 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. Then turn the workpiece around and sew a few stitches over the seam just sewn without cutting the thread chain. Blocking
  • Pfaff hobbylock 786 | Owner's Manual - Page 17
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  • Pfaff hobbylock 786 | Owner's Manual - Page 18
    Correcting the thread tensions When the thread tension is turned in (+) direction, the tension is increased. When turned in (-) direction it is decreased. The left needle thread A is too loose (blue thread tension). J The right needle thread B is too loose (green thread tension). Top side DC
  • Pfaff hobbylock 786 | Owner's Manual - Page 19
    I 3-thread overedge seam: The with 3-thread overedge seam two looper threads and is sewn one needle thread. The left or right needle must be removed. fl Left needle 3-thread overedge seam Right needle !J Standard seam width N * 5,7 mm Max. seam width 7.2 mm Standard seam width N 3.5 mm
  • Pfaff hobbylock 786 | Owner's Manual - Page 20
    to 5.0 mm (784) 2.0 to 4.0 mm (786) 1.0 to 2.0 mm ,J I - - . - ) i.... Setting the stitch length on the hobbylock 784 without differential feed Open work support 12. Hold hand wheel 9 fast and set stitch-length adjustment knob 25 at the stitch length desired between 1 and 5 mm. Standard setting
  • Pfaff hobbylock 786 | Owner's Manual - Page 21
    Adjusting the differential feed on the hobbylock 786 The differential feed prevents inter-ply shift. It consists of two feed dogs, arranged one behind the other, which both pick up and move the workpiece at the same time. The feed amount of either feed dog can be set separately. It is possible to
  • Pfaff hobbylock 786 | Owner's Manual - Page 22
    This table indicates possible settings of the differential feed. In order to make sure about the setting required for the fabric you wish to process, a sewing test has to be made. The differential feed can also be set during sewing. Setting of differential feed Illustration 0.5 to - N 1 Correct
  • Pfaff hobbylock 786 | Owner's Manual - Page 23
    * 0 Disengaging the upper knife Remove lint box 8. Open work support 12 and looper cover 10. If necessary, loosen screw 38 for axial upper knife blocking. Push rotary lever 27 of the axial upper knife guide fully to the right, hold it, and turn it forwards until pin A engages in the hole of the
  • Pfaff hobbylock 786 | Owner's Manual - Page 24
    '.-..., H r Changing the sewing foot Raise sewing foot lifting lever 16. the sewing foot by pressing Engage the sewing foot. Place the sewing foot under the sewing foot holder so that when you lower the sewing foot lifting lever, crosspiece of the foot engages in groove H of G the sewing foot
  • Pfaff hobbylock 786 | Owner's Manual - Page 25
    I '\ H Changing the light bulb: Pull out the mains plug. Loosen the housing cover retaining screw. Open the housing cover. Behind it, the light bulb of the sewing light is situated. Removing the light bulb: Push the light bulb upwards and turn it fully to the left. Inserting the light bulb:
  • Pfaff hobbylock 786 | Owner's Manual - Page 26
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  • Pfaff hobbylock 786 | Owner's Manual - Page 27
    I Rolled hem with polyester thread Preparation of the sewing machine: Needle: Sewing foot: Seam width: Stitch length: Thread: reffperrnooomgmmlyaoegv31see..t00elrreottooflttlhe42rnd..e00eahedm(edsmlmh1eo2f0r(ot-does1ttp4i"et0cRnhf"doirlneggnrgeotehnn),mraetderiaanld) yellow thread tensions
  • Pfaff hobbylock 786 | Owner's Manual - Page 28
    Changing the needles Pull out the mains plug. Lower the sewing foot. Turn the hand wheel in the direction of the arrow until the needle bar is at its highest position. Use the needle change tool from the accessories (see p. 31, tern 11) as follows: Insert the needle in hole M of the needle change
  • Pfaff hobbylock 786 | Owner's Manual - Page 29
    the knife retaining screw and remove upper knife. I- L_--- N' 1[ Insert the new upper knife and tighten its retaining screw securely. . Set upper knife with knife guide 27 up (cutting position). Turn the handwheel / until the upper knife is at its lowest 27
  • Pfaff hobbylock 786 | Owner's Manual - Page 30
    plug' Disengage the upper knife (see page 21). Remove the retaining screw of the lower knife. :;;: -ZL--1 p Place the new lower knife against the left guide of the lower knife holder and push it up, as shown in the illustration. Replace the screw with the pressure plate. Align the cutting edge
  • Pfaff hobbylock 786 | Owner's Manual - Page 31
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  • Pfaff hobbylock 786 | Owner's Manual - Page 32
    of the kind described below may occur due to minor adjustment- and operation errors. They can easily be corrected by following the instructions below. Problem ______ Needle breakage Cause Needle bent or point damaged. Needle not fully inserted. Material pulled. Solution Insert new needle. Insert
  • Pfaff hobbylock 786 | Owner's Manual - Page 33
    I 5o 6Q •11 II#ICIIIII*IIIiIlI, Bfl E '1 Accessories 1 Screwdriver (big) t 2 Screwdriver (small) 3 Lint brush 4 Tweezers 5 Upper knife 6 Thread unreeling disc 7 Needles 8 Sewing machine oil I 9 Rolled hem sewing foot 10 Thread spool net 11 Needle change tool I Thread spool net Very
  • Pfaff hobbylock 786 | Owner's Manual - Page 34
    Number of threads Dimensions Weight Contents of cardboard box 1 machine with motor 1 foot control 1 instruction manual/guarantee certificate 1 lint box 1 thread spool stand 4 thread spool stand bars 1 thread guide 1 machine cover 1.300 stitches/mm. 3-7.2mm 1 -4 mm (HL-786) 1 -5 mm (HL-784) Hinged
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