Question about Juki MO-644D Mechanical Sewing Machine

1 Answer

Juki ddl-227 industrial machine

Cleaned bobbin case now the thread will not catch. How do you retime this machine

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that hasĀ over 10 points.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 13 Answers

Before all else. Turn off machine!
(1) break screws on the hook loose.
(2) tighten one back up very skightly, one you can reach when the needle bar is at its lowest position.
(3) lower needle bar to its lowest position.
(4) loosen the screw just tightened.
(5) position the tip of the hook behind the needle hole. the tip should be as close to the needle hole as possible without actually touching the needle
(6) tighten screws
(7) slowly hand turn the machine (depress the foot pedal to disengage clutch brake on motor) several revolutions to make sure the needle doesn't hit anything on the hook.
(8) if it passes this test, try on a scrap of fabric

Posted on Dec 15, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I have an 8700 juki industrial machine and as I'm sewing the thread will not catch on the bottom bobbin. I'm frustrated.. It was fine the last time I've used it.


machines do not just go out of time. Is the top threaded correctly. did u miss threading thru the take up arm or take up spring change needle too.

Nov 26, 2012 | Juki Sewing Machines

1 Answer

Juki DDL-227 won't spin


:) welcome to the world of industrial machines. The good news is they are typically simple machines.

It is a good habit to take a few minutes to clean and oil your machine before you start sewing. Look for the oil points and give it one drop of quality sewing machine oil in each port.

Now let's try to determine why the hand wheel isn't turning. Loosen and remove the belt from the large reducer wheel under the table to the sewing machine. Try to turn the hand wheel. If it does turn.... Good! If it doesn't turn... we know the problem is in the the machine head and not the wheels below.

Make sure there is no bobbin thread or upper thread. Try to turn the hand wheel again. Anything?

Look carefully at the machine... is the take up lever bent? (personally had this happen with friends helped me move a big machine like this.)

Keep working this way... inspecting the machine until you find the problem. Good luck

Sep 08, 2012 | Juki Sewing Machines

1 Answer

I have a Juki DDL 227. Top thread keeps breaking instantly


Well, you've not checked "Everything" but you have checked the common things.

Do you have any idea of where it is actually breaking? Re-thread your machine and see if you can determine exactly where the break occurs.

Sometimes a damaged needle throat plate will break threads... as will a burr on the hook in the bobbin area. Also if there is a burr or rough spot on the thread spool it will sometimes catch and cause breakage.

Good luck

Jul 23, 2012 | Juki Sewing Machines

1 Answer

I need a manual and a bobbin case for a new home model 764


http://www.sew4less.com/index.php
I don't know if the link will work for the bobbin case, if it doesn't
go to sew4less.com
Bobbin Case # 52237 NB, Click for model info.
p_4754_1148578825.jpg Product #: 4754

Price: $ 19.95


Bobbin Case # 52237 NB, No backlash type.
A bobbin case, also known as a bobbin holder or bobbin shuttle, holds the bobbin that is filled with thread.
Each machine has a specific bobbin case. # 52237NB
Brother 755 Brother B714 Brother B735 Brother DDL-227 Brother DDL-555 Brother DL-5550 Consew 103 Consew 104 Consew 210 Consew 230 Consew 231 Consew 7360R Consew 99 Consew CN 223OR Janome / New Home 764 Juki DDL-227-L Juki DDL-5530 Juki TL98E Kenquilt 622 Singer 1300 Class Singer 1400W Singer 188K Singer 191U Singer 195K Singer 196K Singer 241 Singer 245 Singer 251 Singer 281 Singer 291U and more!

here are is a site that have manual
http://www.sewingpartsonline.com/

Jun 09, 2012 | White Sewing Sewing Machines

1 Answer

I just received my Juki 8700. I new to industrial machines. How do I wind the thread onto the bobbin?


There should be a bobbin winding device next too and slighlty behind the drive belt.

Should be like this bobbin winder.

Mar 11, 2011 | Juki DDL-8700

1 Answer

I have a Juki DU 141NH industrial sewing machine. I just had it serviced. I had to put a new bobbin in and now the needle is not catching my bobbin thread. Please help!


Be sure you have the proper needle - it is longer than standard needles, plus be sure that you put the needle in from left to right - not...front to back.

Oct 07, 2010 | Juki DDL-8300

Not finding what you are looking for?
Juki MO-644D Mechanical Sewing Machine Logo

1,075 people viewed this question

Ask a Question

Usually answered in minutes!

Top Juki Sewing Machines Experts

Pete Alaniz

Level 1 Expert

13 Answers

SewTechWayne
SewTechWayne

Level 2 Expert

186 Answers

Derek Massey

Level 2 Expert

92 Answers

Are you a Juki Sewing Machine Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...