Pfaff hobbylock 796 Support Question
Pfaff hobbylock 796 Support Question
Find answers below for this question about Pfaff hobbylock 796.Need a Pfaff hobbylock 796 manual? We have 1 online manual for this item!
Question posted by ogechiobike on March 6th, 2023
The Red Thread Looper Of My Hobbylock 796 Is Cutting
What could be the reason and how can I solve it. Thank you
Current Answers
Answer #1: Posted by SonuKumar on March 6th, 2023 8:41 AM
SonuKumar
Member since:
May 9th, 2021 Points: 16,641,150
Member since:
May 9th, 2021 Points: 16,641,150
If the red thread looper of your Hobbylock 796 serger is cutting the thread instead of forming a loop, there are a few possible causes:
- Dull or damaged looper: Over time, the looper can become dull or damaged, which can cause it to cut the thread instead of forming a loop. You may need to replace the looper to resolve this issue.
- Tension too tight: If the tension on the looper is too tight, it can cause the thread to break or be cut. Check the tension settings and adjust them as necessary.
- Incorrect threading: Ensure that the red thread looper is threaded correctly. Refer to the machine's manual for the correct threading procedure. Improper threading can cause the thread to break or be cut.
- Incorrect stitch setting: Ensure that the machine is set to the correct stitch setting for the type of fabric you are working with. Using the wrong stitch setting can cause the thread to break or be cut.
- Thread quality: Poor quality thread can cause the thread to break or be cut. Try using a higher quality thread and see if that resolves the issue.
In summary, check for a dull or damaged looper, adjust the tension, ensure correct threading and stitch settings, and use high-quality thread. If the problem persists, consider taking the machine to a qualified technician for repair or servicing.
Please respond to my effort to provide you with the best possible solution by using the "Acceptable Solution" and/or the "Helpful" buttons when the answer has proven to be helpful.
Regards,
Sonu
Your search handyman for all e-support needs!!
Related Pfaff hobbylock 796 Manual Pages
Owner's Manual - Page 2
... the sewing area continuously while sewing.
C) The maximum approved wattage of the needle, the user must never be disconnected from the power source.
D) The drive belt must take sufficient care to the up and down movement of
the light bulb is 15 watts. B) When leaving the machine, changing parts or accessories, the machine must...
Owner's Manual - Page 3
...
The controls of the sewing machine Accessory box Electrical connection Foot control Preparing for threading Threading, 4-thread double-overedge seam Threading right looper Threading left looper Threading the needles Inserting the lint box Sewing test Points to observe during sewing Securing the seam Checking and adjusting thread tension 3-thread overedge seam Thread chart Adjusting the stitch...
Owner's Manual - Page 5
Controls of the sewing machine
1 Foot pressure regulating dial 2 Thread guide 3 Carrying handle 4 Left needle thread tension dial 5 Right needle thread tension dial 6 Right looper thread tension dial 7 Left looper thread tension dial
cover
11 Presser foot lifter lever 12 Hand wheel and feed regulator 13 Looper cover 14 Looper cover lever 15 Work support 16 Stitch length setting key on 794...
Owner's Manual - Page 6
... foot control. Then connect the mains plug to the left and pull out the accessory box. To replace the accessory box, slide it into the machine plug socket.
Attaching the toot control: Insert the plug of the control into the grooves and push it until it locks. Do not place any...
Owner's Manual - Page 7
... 4 = Full speed
Electronic foot control
Maximum speed is regula as follows:
When press,g the foot Control gently the machine will run at low Speed. Switching the machine ON and OFF Power and sewing light are switched on. Machine and sewing light are switched on and off simultaneously with the master Switch
S Witching on: Press switch...
Owner's Manual - Page 9
... looper (red) 2. Now pull the respective thread into the corresponding guides and tension discs.
7 Left looper (orange) 3. To close the looper cover, push the cover until it locks. Diagram C shows threading of the thread guides behind the carrying handle. A threading diagram is affixed to obtain a well-formed seam. Threading procedure Threading must be done correctly to the machine...
Owner's Manual - Page 11
Threading the left looper: Insert the left looper thread in sequence 1 to 10 and pull approximately 10 cm (4) of thread through the looper eye (the thread path is marked orange).
0
Owner's Manual - Page 12
The diagram shows the correctly threaded machine.
insert the thread behind hook A of the needle. (The thread path is marked blue.) Make sure to thread point 4 with special care; Threading the right needle: Thread the right needle in sequence 1 to thread point 4 with special care; Threading the left needle: Thread the left needle in sequence 1 to 7 and pull approximately 5 cm of...
Owner's Manual - Page 14
Sewing a test sample After threading, a test sample should be guided to the rear, under the presser foot. Hold thread ends with your left hand while turning hand wheel counter clockwise with your right hand. In doing so, the threads must be sewn.
Raise presser foot lever, as shown in illustration. Insert test fabric and lower...
Owner's Manual - Page 15
... the presser foot when starting to cut the thread chain. Sew the first stitches slowly. Since the fabric is fed automatically, do not pull or push the fabric. Finishing seam Sew approximately 5 cm beyond the end of the seam and use the thread cutter (1) behind the presser foot to sew. (Also after the machine has been re...
Owner's Manual - Page 16
..., tighten the upper knife screw. Note:
When sewing thin fabrics, loosen the upper knife screw after sewing on heavy fabrics. (See illustration).
Flip fabric over the seam approximately 2 cm (1/2') without cutting the chain. To prevent ravelling of fabric:
This machine will sew through very thin to pull the thread chain into the seam. For knit fabrics...
Owner's Manual - Page 17
I
- Sew a test sample to be adjusted according to "N" (standard setting).
See illustration below. Left looper thread
- Reverse side
Right
Left
needle thread
needle thread
Adjusting thread tension:
Set all thread tension dials to fabric type and thread size. Top side
Right looper thread
Setting thread tensions:
The thread tension should be sure that the correct tension ...
Owner's Manual - Page 18
... in (+) direction, the tension is increased. The left looper thread too loose (orange thread tension). Top side
Reverse side
1
- The left looper thread is too loose (green thread tension).
The right needle thread is too tight (orange thread tension) or the right looper thread too loose (red thread tension). When the thread tension is turned in (-) direction it is
decreased.
Owner's Manual - Page 19
... seam Left needle Marked blue
Rht needle Marked green
Thread in needle
clamp guides
0
0
Standard seam width
maxim urn seam width
6.5 mm
4.5 mm
3-thread overedge seam
_____
How to convert from four-thread to threethread sewing: Three-thread sewing is riot used (see page 10). Remove the needle that is possible by using either right or...
Owner's Manual - Page 20
...
No, 40-60
Silk
No. 40-60
Synthetic thread No. 70-140
Polyester thread No. 120/2 (180) Mercerized thread (bulk thread)
Stitch length 2.0 to 4.0 mm
2.0 to 4,0 mm 2.0 to 4.5 mm 2,0 to 4.5 mm 1.5 to a lower number. It is regulated by turning feed regulator 16. Thin fabrics: Reduce the sewing foot pressure by setting to a higher number. A = setting...
Owner's Manual - Page 24
... may be changed from 2.5 to the lower (cutting) position and close the looper cover. Sew a test sample. according to the far right. Normal stitch width is 3.5 mm.
Push upper knife holder (1) to fabric type and seam requirements. The seam width can be necessary to reset the thread tension.
22 Choose the required seam width...
Owner's Manual - Page 27
... with Mez Alcazar Or use regular sewing thread,
Mez Alcazar woolly nylon
rayon thread or any other
for this type of the fabric. 9. Set stitch width at the shortest setting I. Set red threading path (upper looper tension) at + 4 or Set orange threading path (lower looper tension) at 2.5 for
a wider hem. 7.
The Pfaff Hobbylock 794 is also perfect for a rolled...
Owner's Manual - Page 28
...be replaced when they are blunt. Removing lower knife: Unplug the machine. Although the correct needle size depends on the fabric and thread used with the allen wrench and pull the needle Out. Always...needle will go and tighten the needle clamp screw. Loosen the needle clamp screw with this machine. Notes: System D8 x 1, or 1738 needles are available as it clicks. Raise the ...
Owner's Manual - Page 30
Unplug the machine. Unscrew the knife retaining...this position than the surface of the upper knife should be replaced only when the cutting edge has been damaged.
Turn the hand wheel counterclockwise until the upper knife arm ...will not need to the far right and turn the knob clockwise until it into threaded hole (2) of the knife.
Tighten the retaining screw securely. Push the upper knife...
Owner's Manual - Page 33
... Needle bent or point damaged. Needle not correctly inserted.
ewing problems and solutions hs machine is not fed correctly Needle breakage
Thread breakage
Skipped stitches
Incorrect stitch formation Puckered seams
Sewing foot pressure too weak
Turn sewing foot pressure screw clockwise to incorrect threading
Reduce thread tension (espe cially for light materials) pages 15, 16.
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