Pfaff hobbylock 784 Support Question
Pfaff hobbylock 784 Support Question
Find answers below for this question about Pfaff hobbylock 784.Need a Pfaff hobbylock 784 manual? We have 1 online manual for this item!
Question posted by bertswhynot on September 19th, 2015
I Want To Use Wooly Nylon Thread But The Instructions Say Use The Bottom Looper.
My loopers are labeled right and left. Which is the bottom Looper on a Pfaff 784?
Current Answers
Answer #1: Posted by TommyKervz on October 16th, 2015 8:40 AM
TommyKervz
Member since:
January 10th, 2013 Points: 17,776,813
Member since:
January 10th, 2013 Points: 17,776,813
Please refer on the owners manual from the link below for any possible option.
Related Pfaff hobbylock 784 Manual Pages
Owner's Manual - Page 1
747!
II.
I
V instruction manual
i;
Owner's Manual - Page 4
... on hobbylock 784 and 786 Adjusting the differential feed (hobbyfock 786) . . &
Contents
Controls of the sewing machine Electrical connection Master switch and sewing light Foot control Notes on safety Installing the thread spool stand Opening the looper cover Threading guide wires 18 and the thread guides behind the carrying handle . 4-thread overedge seam Threading the right looper Threading...
Owner's Manual - Page 5
...Controls of the sewing machine
1 Thread spool stand 2 Carrying handle 3 Left needle thread tension dial 4 Right needle thread tension dial 5 Right looper thread tension dial 6 Left looper thread tension dial 7 Thread tension cover 8 Lint box 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 lifting lever...
Owner's Manual - Page 6
... connect the mains plug to a power source. 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 use,
switch it off .
4 Caution: When the machine is not in the machine socket. Machine and sewing
light are switched on
and off : Press switch again.
Owner's Manual - Page 8
... pull washer up guide bar and align it so that I thread guides 18 are exactly above the
spool holders.
6 Insert four thread spool holders 17 with centering pieces 36 fully in the holes of the thread spool stand.
clamp screw A securely.
Push thread guiding part 18 into guide bar 19. Pull up to the...
Owner's Manual - Page 9
...locks. A threacing diagram is fixed to the machine behind the carrying handle
The machine must be pulled up until it to the left. B
and C). right looper (red) 2. C).
left looper (yellow) 3.
To close the work support, push it to the right. First pull the respective threads through their corresponding guides (Figs. Then thread the tensions in the following sequence: 1. To...
Owner's Manual - Page 10
...: In order to 9 and pull approximately 10 cm (4") of thread through the looper eye (the thread path is sewn with two needle threads and two looper threads.
Threading the right looper: Thread the right looper in sequence 1 to obtain perfect sewing results, the thread must be pulled between the tension discs when threading the tensions. The 3-thread overedge seam is described on page 17.
Owner's Manual - Page 12
... page 7. Place new thread spools on threaded machine Cut the threads close to the right needle (6>. At point 5 the thread must be pulled behind the thread retainer.
•L!J
:'1i :
Ll rk
Threading the left -hand illustration the threading path is shown from the blue tension (1) up to the thread spool. Cut the knots off and pull the threads through the looper eye.
10
Owner's Manual - Page 13
Then push the bottom of the box against the machine. looper cover 10. I
Seam allowance
If the cutting is guided along below
1 the lint box, use the
I -J
/
/
Inserting the lint box:
downwards the cover.
I
After threading the machine, push handle
2 down, and close work support 12 and
-
Owner's Manual - Page 14
... on the wheel.
Lay the threads back under the sewing foot.
Insert test fabric up to the upper knife and lower the sewing foot.
Make sure that threads have interlocked correctly.
12 Sewing test After threading, a sewing test test should be made. -
-
'I
\\
Hold thread ends with your left hand while turning hand wheel with your right
hand in the illustration...
Owner's Manual - Page 15
Sew approximately 5 cm beyond the end a scissors to sew. (Also after the machine has been rethreaded.)
Sew the first stitches slowly. Since the fabric is fed automatically, do
4
not pull or push the fabric.
Points to observe during sewing
Place the fabric completely under the sewing foot when starting to cut Use your
hand for guiding only.
Owner's Manual - Page 16
... pull the thread chain into the seam. When sewing extremely thick fabrics or workpieces with different thicknesses:
On this machine, all kinds of the upper knife holder must be tightened, as shown in the illustration. Securing the seam:
Knot the thread chain.
Or:
Sew about 2 turns, so that the upper knife can be used to extremely...
Owner's Manual - Page 18
...The left looper thread D is too tight (red thread tension> or the left needle thread A is too loose (green thread tension). Top side
DC Reverse side
The right looper thread C is too tight (yellow thread tension) or the right
looper thread C too loose (red thread tension).
16 When turned in (+) direction, the tension is
decreased.
Correcting the thread tensions
When the thread...
Owner's Manual - Page 19
fl
Left needle
3-thread overedge seam
Right needle
!J
Standard seam width N
*
5,7 mm Max. seam width 5 mm
17 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.
seam width 7.2 mm
Standard seam width N
3.5 mm Max.
Owner's Manual - Page 25
...retaining screw. Open the housing cover.
Use the brush provided with the accessories to the left. Behind it fully to the right.
Replace the thread tension cover by engageing the tabs of... remove dust and lint from between the tensions. Cleaning the thread tensions: Pull thread tension cover 7 with the pins in retainers A of the sewing light is situated. I
'\
H
Changing the light bulb...
Owner's Manual - Page 27
...,oonnri,,gnhletefetlodloolepoeptrherread
see
pages
7
to
polyester thread 11. right looper, red path
polyester thread
2. 3. ster
thread. left looper, yellow path needle thread, green path
For threading of needle and loopers,
see
bulk thread polyester thread
120-140
polyester thread 120-140
pages 7 to approx. "N" respective thread
1 tension
flat edge, Fig. 2 approx. +5 approx...
Owner's Manual - Page 28
...sewing foot.
Remove needle change tool. PKunlilvoesut the mains plug. Turn the hand wheel in hole M of the needle with the screw driver. Remove the needle by pulling it will cause thread ... parts.
Changing the knives
are used on these machines: System 130/705 H (75-90)
Although the correct needle size depends on the material and the thread size used, we recommend needle size 75-90...
Owner's Manual - Page 32
... new needle correctly (see pages 7-10). Do not pull material during sewing. Incorrect needle used . Insert needle correctly (page 26).
Incorrect stitch formation
Incorrect setting of differential feed. Puckered seams 30
Thread tension too tight. Re-adjust differential feed. Sewing problems and solutions
These machines have been developed for light materials) (pages 15, 16).
Check...
Owner's Manual - Page 33
...;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
item 6 of the accessories is used for synthetic threads which
1
tend to become loose, unravel and slip
down (Fig. 1).
Remove...
Owner's Manual - Page 34
... Seam width Stitch length
Sewing foot Lubrication Sewing foot height Needle system 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 Manual 5mm 130...
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