Brother 1034d serger skipping stitches. Stitches are loose even when adjusting the tension.

When sewing from thick to thin layers, it is common for industrial sewing machines to skip stitches or produce uneven stitches. Here are some things you can try to prevent this issue:

1. Use the right needle: A needle that is too small or too large for the fabric can cause skipped stitches. Make sure you are using the correct needle size and type for the fabric you are working with.
2. Adjust the presser foot pressure: The pressure of the presser foot can be adjusted on most industrial sewing machines. Decrease the pressure of the presser foot when sewing over thinner layers to help prevent skipped stitches.
3. Use a walking foot: A walking foot can help prevent skipped stitches when sewing over multiple layers of fabric. The walking foot will help feed the fabric through the machine evenly, preventing skipped stitches.
4. Adjust the tension: If the tension is too loose or too tight, it can cause skipped stitches. Adjust the tension according to the fabric you are working with.
5. Use a stabilizer: When sewing over thin fabrics, use a stabilizer to prevent the fabric from puckering and causing skipped stitches.

If none of these solutions work, you may need to take the machine to a professional for further inspection and adjustment.

Hi, I ran into this problem on a Brother Serger and if your machine is set-up for four thread overlock, this may help. Set all the tension control knobs to"3". The overlock may seem loose but see if the skipped stitches gets better or worse. Remember that the loopers are just that, they work best when the thread is not pulled tight. I found that if I took the looper tensions back up gradually, I got a pretty nice overlock at about "5" without skipped stiches.

First thing, try a brand new needle.

Then after that, it's an elimination game...changing needle, thread, tension, etc.

Basic Maintenance Tension Skipped Stitches

Don Ignore Your Sewing Machine Skipping Stitches Simple Solutions

What to Do If Your Sewing Machine Is Skipping Stitches

SKIPPED STITCHES ON A SERGER
1. Is the needle bent or worn--replace
2. Is the needle inserted correctly into the needle holder--check needle
3. Is the Serger threaded correctly--rethread
4. Is the presser foot pressure right for the fabric--adjust

SKIPPED STITCHES ON A SERGER
1. Is the needle bent or worn--replace
2. Is the needle inserted correctly into the needle holder--check needle
3. Is the Serger threaded correctly--rethread
4. Is the presser foot pressure right for the fabric--adjust

use a scrap piece of fabric to sew on as you adjust the tension
when the tension is to loose adjust one number higher till stitch
looks good

here's 2 links for a manual one is a hardcopy & the other is a
pdf downloadable--one is a different price from the other
http://www.sewingpartsonline.com/instruction-manual-janome-mylock-634d.aspx

http://www.sewingpartsonline.com/instruction-manual-janome-mylock-634d-download.aspx

Try to adjust the bobbin..

Can you wind the lower cutting blade to the right to cut less fabric and therefore fill out the stitching? On most sergers the lower blade position can be adjusted sometimes with a little knob or dial. You need to raise the top blade out of the way first, usually you put pressure onto it to release the spring holding it up against the lower blade, then swing it up to do this. Then wind the adjustment on the lower blade and move it to the right to cut less fabric then test serge. Your manual should give you more specific information on this and should be your first 'go to".

I would adjust my looper tensions to suit the fabric and width of the stitch I'm trying to achieve so yes, the settings you've been given are average tensions but its okay to vary these too. From left to right, I'd set 4, 4, 4, 4 and test serge again and see if this pulls the looper threads in against the fabric if moving the blade hasn't tightened up the stitching.

Sergers are more variable than a straight stitch sewing machine so its okay to move tension knobs a bit, just turn each a half number each time you adjust, then test serge and look at the stitch formation. Your needles tension should be fine at 4, leave them alone.

I'd suggest if you can find one, go to a "Getting to know your serger" type class as there is lots of techniques such as seaming on a curve, turning right angles, both inside and outside and making rolled hem edges that are very helpful serger skills to learn along with making adjustments and troubleshooting. Or go to you-tube and search some of these techniques for videos. Also www.sewing.about.com is a great sewing resource and Debbie has pages on sergers/overlockers here too.

When I'm starting a new dressmaking project I will spend 10 mins on the overlocker/serger, changing the thread colour to suit the garment, then test serging and adjusting the stitch tensions to suit the fabric. I have 4 cones of thread each in white, black, beige, grey, pink and pale blue and these threads will give a suitable finish on most fabric colours and prints. Then there is wooly overlocker thread, this is a fluffy thread that you can use for rolled hems as the thread relaxes once stitched and "fills" out the closely stitched edge covering the rolled fabric edge and is another whole area of fun to try out.

Often I'll just use a three thread to neaten the raw edges of a seam I will press open. Or I will assemble a whole knit garment using the four thread stitch, so much faster then stitching seams, then neatening. Jersey knits and sergers are made for each other.

As an aside the D on your machine model would denote "differential feed" too - briefly differential feed is adjusting the amount that the two feed dogs move under the foot and means you can "hold back" the fabric as it is stitched (0.5), or "stretch" it out (1.5 or 2 setting). Really handy for loose weave fabrics that stretch as you serge them, you can compensate using the differential feed setting. And in reverse, you can create a "lettuce" or wavy edge by turning the differential feed up.

I hope that this helps you out with your Brother 1034D and hasn't just confused you. Good luck.

i was able to find manual at www.ifixmachines.com

this sounds totaly stupid, but I just have been dealing with this exact same issue for the last 3 hours- the resoultion? I took off the stitch finger and it started working perfect! I don't understand why this fixed my problem but in a crunch works great! Perfect even stiches and blades cutting evenly as well.

If you go on YouTube and key in Brother serger 1034d threading they show you all kinds of good stuff. How to thread it, how to use different feet and the different stitches you can make.