https://wiki.tinkermill.org/api.php?action=feedcontributions&feedformat=atom&user=Leah 2026-05-02T16:59:42Z User contributions MediaWiki 1.33.4 https://wiki.tinkermill.org/index.php?title=Industrial_Sewing_Machines&diff=629 2017-01-17T22:25:07Z

<p>Leah: Created page with &quot;==Machine Tips== *Needle type for all materials besides leather - 135x17 *Leather needle type - 135x16 *Using a regular needle on leather can rip the leather or leave holes *...&quot;</p> <hr /> <div>==Machine Tips==<br /> <br /> *Needle type for all materials besides leather - 135x17<br /> *Leather needle type - 135x16<br /> *Using a regular needle on leather can rip the leather or leave holes<br /> *Bobbin - type M<br /> <br /> ==Before You Sew==<br /> You must be certified on this machine to use it. Look for a certification class on [https://www.meetup.com/LongmontHackerSpace/events/ MeetUp] or refer to the sewing Slack channel (#sewing-embroidery).<br /> <br /> Choose the appropriate thread size for your selected needles. Use the excellent chart below to determine what size thread to use. If you are sewing leather, you will probably be using a size 16 or 18 needle. You can refer to this [http://www.sewing.org/files/guidelines/22_115_sewing_machine_needle_charts.pdf document] if you are interested in learning more about needle to fabric pairings. As a further reference, but sure to look into the [http://www.coatsindustrial.com/en/information-hub/apparel-expertise/all-about-needles Coats Information Hub].<br /> <br /> {| class=&quot;wikitable&quot;<br /> |+Excellent Chart<br /> |-<br /> |'''Thread Size'''<br /> |'''Needle Size'''<br /> |-<br /> |33<br /> |14-16<br /> |-<br /> |46<br /> |18-19<br /> |-<br /> |69<br /> |20-21<br /> |-<br /> |92<br /> |20-22<br /> |-<br /> |138<br /> |22-24<br /> |-<br /> |207<br /> |24-26<br /> |-<br /> |277<br /> |26-28<br /> |-<br /> |346<br /> |26-28<br /> |-<br /> |415<br /> |30<br /> |-<br /> |}<br /> <br /> ==Preparing the Machine for Sewing==<br /> <br /> ===Threading the Bobbin===<br /> <br /> Threading the bobbin can take place while sewing but does require a second cone of thread.<br /> The lever pops up when the bobbin is full.<br /> &lt;gallery&gt;<br /> File:Bobbin.jpg|Push the Level to Engage the Bobbin<br /> File:InsertingtheBobbin.jpg|Inserting the Bobbin<br /> &lt;/gallery&gt;<br /> <br /> ===Threading the Machine===<br /> <br /> Refer to the photos below to determine the pathway of the thread.<br /> &lt;gallery&gt;<br /> File:ThreadingtheMachinePt1.jpg|Part 1<br /> File:ThreadingtheMachinePt2.jpg|Part 2<br /> &lt;/gallery&gt;<br /> <br /> ===Inserting the Needle===<br /> <br /> [[File:ThreadingtheNeedle.jpg|thumb|The Industrial Sewing Machine needle has a notch that must always face right to stitch properly. This makes it different from the smaller machines.]]<br /> <br /> Push the needle up as far as it will go. Thread goes from left to right. <br /> <br /> Incorrectly inserted needle will cause thread breakage and possible needle breakage as well.<br /> <br /> If the thread is breaking a lot, it’s time to replace the needle. It is recommended to replace the<br /> needle after 8 hours of sewing time.<br /> <br /> ===Changing the Foot===<br /> <br /> When changing the feet, push the front foot up on the shaft until it stops. Before tightening the<br /> screw, use screwdriver to gently pry apart the opening to slide the foot up the shaft. It prevents<br /> skipped stitches and mis-feeds on the material.<br /> <br /> ==Troubleshooting==<br /> <br /> [[File:ClutchReleaseButton.jpg|thumb|Location of the clutch release button on the bed of the machine.]]<br /> <br /> What to do if the machine locks up? This usually occurs when thread is stuck in the bobbin area and the safety clutch engages to prevent further damage.<br /> <br /> Press the button on the bed and turn the wheel backwards until you hear a click.</div>

Leah https://wiki.tinkermill.org/index.php?title=File:ThreadingtheNeedle.jpg&diff=628 2017-01-17T21:01:18Z

<p>Leah: Threading the Industrial Sewing Machine</p> <hr /> <div>Threading the Industrial Sewing Machine</div>

Leah https://wiki.tinkermill.org/index.php?title=File:ThreadingtheMachinePt2.jpg&diff=627 2017-01-17T21:00:59Z

<p>Leah: Threading the Industrial Sewing Machine</p> <hr /> <div>Threading the Industrial Sewing Machine</div>

Leah https://wiki.tinkermill.org/index.php?title=File:ThreadingtheMachinePt1.jpg&diff=626 2017-01-17T21:00:36Z

<p>Leah: Threading the Industrial Sewing Machine</p> <hr /> <div>Threading the Industrial Sewing Machine</div>

Leah https://wiki.tinkermill.org/index.php?title=File:Bobbin.jpg&diff=625 2017-01-17T21:00:01Z

<p>Leah: Industrial Sewing Machine: Threading the Bobbin</p> <hr /> <div>Industrial Sewing Machine: Threading the Bobbin</div>

Leah https://wiki.tinkermill.org/index.php?title=File:InsertingtheBobbin.jpg&diff=624 2017-01-17T20:59:05Z

<p>Leah: Industrial Sewing Machine: Inserting the Bobbin</p> <hr /> <div>Industrial Sewing Machine: Inserting the Bobbin</div>

Leah https://wiki.tinkermill.org/index.php?title=File:ClutchReleaseButton.jpg&diff=623 2017-01-17T20:56:45Z

<p>Leah: Industrial Sewing Machine Clutch Release Button</p> <hr /> <div>Industrial Sewing Machine Clutch Release Button</div>

Leah