Lack of stitching at the beginning of the stitch or constant breakage of the upper thread on Veritas most often indicates a violation of the threading sequence or incorrect installation of the needle, and not a breakdown of the mechanism. If you have just unpacked Veritas sewing machine, the instructions may seem complicated due to the many adjustments, but it is the accuracy in these settings that determines the quality of the stitch. Ignoring the order in which a thread passes through thread take-up and the needle leads to the fact that even a working apparatus will not be able to form a loop for capture by the shuttle.
Before starting work, you need to make sure that the presser foot is lowered, since it is in this position that the thread gets between the tension discs. Many users make the mistake of threading with the foot raised and then Veritas stops pulling the thread normally, creating loops at the bottom. Proper preparation of the device is 90% of success in sewing; the rest depends on the selected needle and the quality of the thread.
Basic preparation and threading
Refueling process upper thread on sewing machines Veritas has its own characteristics that are critical for stable operation. The thread must pass strictly along the grooves and through all the guides, otherwise chaotic tension will occur. The thread is first passed through the upper thread guide, then lowered down to the tension regulator.
It is important that the thread gets exactly between the regulator discs, for which the foot must be lowered. Next, the thread rises up to the thread take-up lever, where it is threaded into the eyelet from left to right or front to back, depending on the specific model electromechanical drive. The path of the thread is completed by lowering it to the needle and threading it into the eye of the needle.
- 🧵 Make sure the spool pin is positioned vertically and the spool rotates freely.
- 🔧 Check that the thread is not stuck in the lint near the tension discs.
- 👁️ Make sure the thread goes through all the hooks on the way to the needle without skipping.
- 🪡 The needle must be inserted all the way with the flat side (flat) in the desired direction.
The lower thread is threaded into shuttle device, which is in cars Veritas usually horizontal type. The bobbin case is inserted into the hook until a characteristic click is heard, and the thread is passed under the spring plate. To pull out the lower thread, you need to hold the upper thread with your left hand and turn the handwheel once with your right hand.
⚠️ Attention: Never insert the bobbin case with force. If it does not snap into place, the nose of the cap is not in the hook groove, and forcing the cap may damage the shuttle shaft.
☑️ Veritas control gas station
Tension adjustment and needle selection
The quality of the stitching directly depends on the balance of the tension of the upper and lower threads. By car Veritas The upper thread tension control is usually located on the front panel and has a number or dial designation. The standard value for most fabrics is in the range of 3 to 5 units per tension scale.
If loops form at the bottom, it means that the upper thread is loose, and the dial needs to be turned towards increasing the number. Conversely, if the top thread is pulling the fabric or is visible on the wrong side, the tension should be loosened. The lower tension is adjusted with a screw on the bobbin case, but this procedure is rarely resorted to; usually it is enough to adjust the upper adjuster.
The choice of needle also plays a role: jeans require marked needles Jeans or No. 100-110, and for silk - thin needles No. 60-70. A dull or bent needle will skip stitches and ruin the fabric, creating puffs.
- 👖 For thick fabrics, use needles with a rounded point like Jersey or enhanced options.
- 🧵 Synthetic threads require a smoother eye of the needle so as not to become shaggy.
- 🔄 Change the needle after each project or every 8 hours of continuous work.
⚠️ Attention: Using a curved needle will inevitably cause the needle to hit the hook, which may cause damage shuttle spout and expensive repairs of the mechanism.
Correspondence table for needles and fabrics
Needles No. 70-80 are suitable for thin fabrics (silk, chiffon). Needles No. 90-100 are universal for cotton and linen. Needles No. 110-120 are intended for denim and coat materials.
Setting the stitch length and stitch type
To adjust the stitch length on Veritas the corresponding switch or control buttons on the electronic unit are used. The standard stitch length for seaming is 2.5 mm, which ensures a strong and neat seam. Increasing the stitch length is used for basting or ruching, while decreasing the stitch length is used for tacking or working with thin fabrics.
The zigzag width is separately adjustable and is important when finishing edges or sewing decorative stitches. When working with elastic fabrics, it is recommended to use special elastic stitches that prevent the seam from tearing when the product is stretched. Electronic models allow you to select the stitch type via a menu on the display.
| Operation type | Stitch length(mm) | Zigzag Width (mm) | Recommendation |
|---|---|---|---|
| Stitching | 2.5 - 3.0 | 0 | Standard mode |
| Sweeping | 4.0 - 5.0 | 0 | For temporary seams |
| Edge stitching | 2.0 - 2.5 | 3.0 - 5.0 | Use an overlock foot |
| Setting | 0.5 - 1.0 | 0 | At the beginning and end of the line |
When sewing decorative stitches, the sewing speed should be reduced so that the mechanism has time to form complex patterns. Some models Veritas equipped with an automatic fastening function, which is performed by pressing a special button.
Troubleshooting common problems
If sewing machine Veritas skips stitches, this may be due to improper needle placement, using the wrong needle for the fabric, or a damaged needle point. It is also worth checking that the thread is threaded correctly and that it is not twisted around the spool pin. Sometimes the problem lies in lint clogged in the shuttle mechanism.
Upper thread breakage often occurs due to too much tension, rust on the needle, or roughness in the thread path. If the thread breaks constantly, inspect all guides and the tension disk for burrs. The bobbin thread may break if the bobbin case is not inserted correctly or the tension spring on it is too tight.
- 🛑 The machine is knocking: check whether a foreign object has entered the shuttle.
- 🧵 The thread gets tangled: clear the shuttle of lint and rethread the thread.
- 📉 The fabric does not move: is the conveyor lever lowered and the presser foot raised?
⚠️ Attention: Before any cleaning of the shuttle mechanism or replacing the needle, be sure to turn off the sewing machine from the mains to avoid accidental starting.
Expert tip: If your machine starts making a louder noise than usual, lubricate the moving parts with special sewing machine oil, but do not use household oils, which thicken over time.
Maintenance and Lubrication
Regular cleaning shuttle device - the key to long service life of the machine Veritas. After each use or change of project, remove dust and lint from the fabric with a soft brush. The accumulation of lint in the area of the rack and shuttle disrupts the progress of the fabric and can lead to jamming of the mechanism.
Lubrication is required only if it is provided for in the instructions for a specific model. Modern machines often have a self-lubricating hook, and additional lubrication can harm them. If the model requires lubrication, use only highly purified oil, applying one drop to the indicated points of contact of metal parts.
The machine should be stored in a cover to prevent dust from settling on exposed parts. It is better to keep the needles in their original case to avoid dulling the point. Periodically check the condition of the power cord and the integrity of the control pedal.
The main conclusion: 90% of stitch quality problems are solved by completely rethreading the thread with the presser foot down and replacing the needle with a new one.
Electronic controls and error codes
Modern models Veritas Electronically controlled ones can display error codes on the display, indicating a specific malfunction. For example, a jammed error may indicate that the engine is blocked. In such cases, it is necessary to turn off the machine, eliminate the cause of the jam and turn it on again.
If the machine does not turn on, check the electrical connection and the integrity of the fuse in the plug or power supply. Failures in the electronic control unit rarely occur suddenly and are often associated with voltage surges, so it is recommended to use a surge protector. If strange sounds or burning odors occur, use should be stopped immediately.
To reset settings to factory settings, some models use a combination of buttons described in the user manual. This helps if the settings are lost firmware programs or engine calibration.
Why does my Veritas machine skip stitches on thick fabrics?
Skipped stitches on thickenings are often caused by using a needle that is too thin, which does not have time to pierce the fabric and form a loop for the shuttle. The reason may also be an incorrect puncture moment if the synchronization is off, but more often it is enough to simply replace the needle with a thicker one (for example, No. 100) and reduce the sewing speed, helping the fabric with your hands.
How often should you change the needle on your machine?
It is recommended to change the needle after each large project or after about 8-10 hours of work. A dull needle begins to tear the fabric fibers, creates puffs and can damage the shuttle. If you hear a knocking sound when piercing the fabric or see that the thread has begun to fray, replace the needle immediately.
Can I use thread from other brands?
Yes, sewing machine Veritas Works with any high-quality threads of standard winding. The main thing is that the thread number matches the needle number and the type of fabric. It is not recommended to use old, dry threads or threads with knots, as they may get stuck in the tension mechanism.