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Juki DDL-8300 - Page 4 Questions & Answers
I have a Juki DU
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.
Hello, I have a juki DDL 5550, runs great, But the
Soulds like your not geting the top thread all the way in the tension disk. Make sure you have the presser foot up when you thread the machine. also after you get it treaded check to make sure you have tension, with the presser foot up you should have not tension and with it down it should be very hard to pull.
hope this helps
I have model DDL-555-5 with controll box model
hi there
please check firist this points:
1 - make sure the connection between MC200 panel and control box is connected secure.
2 - make sure backtack switch on control is activated ( start or end or both )
3 - if somebody play on rotary DIP switch please power off and by flat screwdriver change A,B,C and D to 3 stitches or 4 stitces up to you ( normaly set to 4 )
if you need more information please ask or email me at
[email protected]
BEST REGARDS
ASHRAF ABOZID
CAIRO - EGYPT
My juki 8300 n Get
hi there
steepes for how to adjust timming :
1 - there is tow mark on the needle bar the upper onefor adjust the hight of needle bar ( bring the needle bar at lowest position by turn handwheel at counterclockwiss direction untel needle bar goes to lowest position at this time the upper mark must be aquel with the end of lower bushing if not correct please loose the screw from left said and make it aquael and thight it again.
2 - the lower mark for adjust timming between needle and hook ( bring the lower mark aquel with lower needle bar bushing at this point the tip of hook must be at the center of needle and the distance between the tip of hook and groove for needle arround 0.05 MM.
if need more information please email me (
[email protected] ) i can send to you how to adjust timming by photo.
BEST REGARDS
ASHRAF ABOZID
CAIRO - EGYPT
The needles I have are round shafted, ( no flat
hi there
concern needle attached if your machine lockstitch machine you are use DBx1 and easy to attach just keep in your main at any machine the small flat must be obosit saide from you threading the thread.at lockstitch machin small flat must be at ur right hand and the long at ur left hand .concern oil you can use juki defrex No.1 or light clear oil for industerial sewing machine.
The thread on my Juki machine keeps breaking when
there's a tension dial with numbers-0-9 --above the needle area- the smaller the number the looser the tension--the higher the number the tighter the tension
thread breaking-try this
try rethreading the machine
thread tension to tight
needle is bent or blunt
needle is inserted incorrectly
the thread is either too heavy or too fine for the needle
try this & see if it helps you
Cut 6-8 inch piece of thread of the spool you are going to use for your project
Take the needle you are going to use for the project
& insert the thread thru the eye of the needle
& lift one end of the thread to a 45 degree angle
& if the needle is the right size for the thread it will slide down the thread
But if the needle hangs on the thread you need one size larger needle for the thread
I bought a used juki
hi there
you can go to www.juki .com
under industerial sewing machine youy can download DDL 8700 instruction manual it's same DDL8300 model.
now you can do next steps
1- change needle with new one.
2- you can find tow mark on needle bar the upper mark for adjusting the hight of needle bar bring the needle bar at lower position and check if the upper mark aqual with the lower bushing or no.
3- when the lower mark aqual with the lower bushing at this time the blad point of hook must be at the center of groove for the needle if no lose tow screw for the hook and readjust the timming between the blad point for the hook and grove for needle bar
best regards
ashraf abozid
[email protected]
E25 689074
hi there
this error means 24 volt power supply has short circuited plase try to check fuse no 4 if this control model SC1 or SC2
best regards
ashraf abozid
[email protected]
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