Pfaff hobbylock 788 Support Question
Pfaff hobbylock 788 Support Question
Find answers below for this question about Pfaff hobbylock 788.Need a Pfaff hobbylock 788 manual? We have 1 online manual for this item!
Question posted by Anonymous-136540 on May 16th, 2014
How To Thread 4 Hole Serger. The Right Threader Is Easy, But How To Do The Loop
er on the inside. how to get aroundthe looper to the hole. it talks about a threader, but haven't discovered that./
Current Answers
Answer #1: Posted by TechSupport101 on May 16th, 2014 2:22 PM
TechSupport101
Member since:
May 24th, 2013 Points: 12,171,305
Member since:
May 24th, 2013 Points: 12,171,305
Hi. The Owner's Manual here should be of some help
Related Pfaff hobbylock 788 Manual Pages
Owner's Manual - Page 2
... or
sink. D AI\IG ER To reduce the risk of lint, dust, and loose cloth.
5. Use only attachments recommended by or near children.
2. Return the appliance to persons:
1. It may be followed, including the following:
Read all moving parts. Always unplug this sewing machine. Unplug immediately. 4. Use this sewing machine only for its intended use...
Owner's Manual - Page 3
... of the sewing machine
Accessory box
Electrical connection
Master switch and sewing light
Foot control
Notes on threaded machine
Inserting the lint box
Seam allowance
Sewing test
Points to handle the thread Opening the looper cover
spool stand and the swivel-type
work
support.
threads
Thread chart
Adjusting the stitch length Adjusting the differential feed (Hobbylock 788) - .
Owner's Manual - Page 5
...8 Lint box
9 Handwheel 1 0 Looper cover with recess
11 12
Upper knife Swivel-type
work
support
1 3 Needle plate
14 Sewing foot
1 5 Needle holder
1 6 Sewing foot lifting lever
1 7 Thread spool holder 18 Color-coded thread guides 1 9 Telescopic thread guide bar
20 Machine socket
21 Master switch
22 23
Rear thread guide (4x) Differential feed adjustment
knob
(Hobbylock 788)
24 25 26...
Owner's Manual - Page 8
Fully extend telescopic thread guide bar 19.
I
How to handle the thread spool stand
Pull thread spool stand 1 as far as it will go in place.
Slowly turn the two upper tele scopic sections until you hear their detent balls snap in the direction indicated by the arrow.
\
-
After use fold up telescopic thread guide bar 19. e3-O ---- read spool stand (with or machine.
6
Owner's Manual - Page 9
... the machine is illustrated with its slide settings for the respective stitch type. To close the looper cover, push it up until it down again.
7 Behind the looper cover converter 41 (Hobbylock 788) is inrorrupted. right looper (yellowl 2. On the inside of guide wires 18 and 19 Place thread spools on thread s1 poo stands. lmportantl While the ooøer...
Owner's Manual - Page 11
... 1 to return slowly.
Tauten the thread a little. 3.
By this means the thread is threaded by means of the looper threader fully to the left looper 32 (yellow thread
j
path) in thread guide B by means of looper threader 40. 1 The mark on handwheel 9 must be moved the marks on the hou sing. 2. From thread
guide 6 pull the thread through looper
eye 7.
/ z/__w__J 1
Align the...
Owner's Manual - Page 12
... needle from the front. The use of needle threader 42 is desc ribed on the next page. In the left needle Threading of guide wires 18 and 22 is shown on page 7. Threading the right needle Threading of guide wires 18 and 22 is shown on page 7. Threading the left -hand illustration the threa ding path...
Owner's Manual - Page 13
...thread guide before the needles.
Place the thread in slot A of needle threader 42 and tauten it in the machine and the new threads to the front.
Cut the knots off and pull the threads through the needle eye. Hold the thread...the two guide lugs B move the needle threader slowly downwards at the thread ends until right looper 31 is
Lower the sewing foot by means of lif
ting lever 16...
Owner's Manual - Page 15
Insert the test fabric up to upper knife 11 and lower sewing foot lever 1 6.
13 Hold the thread ends with your left hand while turning the hand wheel with your right hand in the illustration. Make sure the threads interlock correctly during sewing (thread chain).
Raise sewing foot lever 16, as shown in the direction indica ted by...
Owner's Manual - Page 17
Page 16 lists examples for correction of the individual threads in a seam to their respective looper- Allocation of the individual thread tensions.
HI!
thread color = tension color). Face side
;1
.:.•
thread
Reverse side
Left
\ looper thread
Right needle thread Left needle thread
Setting the standard thread tension N
Optimum seam appearance depends on the type of fabric used, ...
Owner's Manual - Page 18
The left looper thread 0 is too tight (yellow thread tension).
2. The right looper thread C is too loose (green thread tension).
1. The right needle thread B is too loose (red thread tension).
3.
The left needle thread A is too loose (blue thread tension). The right looper thread C is too loose (yellow thread tension(.
3. The left looper thread 0 is too tight (red thread tension...
Owner's Manual - Page 19
Seam width adjustments at its right position B (see p. 18). i
3-thread overedge seam: Threading of converter 41 must be set value is sewn with two looper threads and one needle thread.
Left needle
3-thread overedge seam
Right needle
rnih Standard seam width N
UJL
Standard seam width N
57mm Max. seam width 7.2 mm
--
3,5m
Max.
When the left looper is described on pages...
Owner's Manual - Page 20
... conver ter in the eye of the looper, see p. 8. A +-.B
18
Engaging the converter (HL 788) For the Hobbylock 787 the converter is positioned right of the needle. All seams sewn with converter 41 are aligned with left looper thread placed over the point of the right looper in the direction of right looper 31. Push the slide of converter 41...
Owner's Manual - Page 25
... by 2.2 mm (seam width 5.2 to the right needle. Open work support 1 2 and looper cover 1 0. If necessary, loosen upper knife arresting screw 37. Set the upper knife at adjustment knob 26 (3 to 5 mm) only refer to 7.2 mm).
23 Disengage upper knife 11 according to 5 mm. When sewing thick materials, tighten screw 37 of the...
Owner's Manual - Page 29
... looper Green thread tension,, needle thread
fold-over 3-thread
hem. Fig. 1
Red thread tension, right looper
approx. ,,N"
Yellow thread tension, left looper
÷5
Green thread tension, needle thread approx. ,,N"
3-thread hem, Fig. 2 approx. + 5 approx. ,,N" to - 1 approx. ,,N" to -3 approx. + 5 approx. Rolled hem with polyester thread
Preparation of the sewing machine:
Needle...
Owner's Manual - Page 30
Hobbylock 788 2-thread rolled hem sewn with converter 41
(for this purpose the slide must be in position Asee p. 181. Fold-over 2-thread rolled hem
top side
28
wtder side Needle:
insert right 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...
Owner's Manual - Page 36
... fiatock 5earni
-K
light medium
2-ihread overede seam, wide 2-thread flahock
seam
heavy light medium
2-thread serging seam without edge thread narrow) e=a.wsw=
Q
2-thread sergirig seam without edge thread wide)
£:,.
Stitch selection table
The values set at right). The sewing foot must be set (788) are only
for the 2-needle 3-thread overedge closing seam the slide of converter 41...
Owner's Manual - Page 42
... setting of the kind described below . Sewing problems and solutions These machines have been developed for easy operation, and there are no difficult adjustments to be corrected by following the instructions below may occur due to minor adjustment. or 4-thread overedge seam has an irregular appearance, and the right looper thread has not interlocked
in the seam...
Owner's Manual - Page 44
Accessories
1 Screwdriver (big)
2 Screwdriver (small)
3 Lint brush
4 Tweezers
5 Upper knife
6 Thread unreeling disc
7 Needles
8 9
Sewing machine oii Rolled hem sewing foot
(R)
10 Sewing foot N2
11 Sewing foot N3
1 2 Thread spool net
13 Needle threader 2
Description of specia' accessories on pp.43-50
Elastic tape sewing foot Part No. 29-924 993-80/000
Taping foot Part No. 29-924...
Owner's Manual - Page 51
... machine
Differential feed setting:
Needle:
Stitch width: Stitch length: Thread tension (cf. N
Inserting the gimp thread
1 .Raise sewing foot and set at N (Hobbylock 788) insert right needle (HL 787, 788) 3 to 4 mm 1.0 to a thickness of the sewing foot shoe.
5. Sew a test seam.
49
section
,,Rolled hem):
set needle up to 1.5 mm
right looper approx. Engage upper knife. Thread...
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