2 Select the pattern No. you desire to sew. When the power is turned ON, the data input screen is displayed. Pattern No. button. (B) which is selected at present. Product Information of LBHAN Series – JUKI Industrial Sewing Machine. Only spare parts designated by JUKI can be used for repairs. .. Computer- controlled, high-speed, lockstitch buttonholing machine, LBH, has the subclass.

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Automatic Sewing Machine JUKI-LBH-1790

High speed single needle lockstitch straight button holing 11 pages. Don’t show me this message again. Buttonholing machine with a mm work clamp which supports the simplified indexer function has been added to the family of buttonholing sewing machines.

When main motor 3 interferes with the presser lifter motor and it is difficult to remove it, loosen four setscrews in the presser lifter motor and slightly muki the presser lifting motor to the side. Adjust so that the distance from the top end of bobbin presser 4 to the front end of machine arm dimension as shown in the figure is 8 to 15 mm and tighten nut 1. Page 25 Page 26 – Adjusting the bobbin thread trimming ori DP5 11J 11J 14J. Page 57 Page 58 – Replacing the cloth cutting knife soleno Number of patterns that can be input.


Email this page to a friend. Loosen setscrews 1 and adjust so that the longitudinal position time of trimming and cannot be of the trimmer is set to 0 to 3 mm from the center of the needle trimmed.

Juki LBH-1790 Sewing Machine Parts

Knife groove width, left S Enter text from picture: Page 27 Page 28 – Replacing the bobbin thread trimmer Page 29 Page 30 – Adjusting the presser lifter Page 31 Page 32 – Adjusting the presser lifter origin sens Computer-controlled, High-speed, Buttonholing Machine with a shorter-thread remaining function.

In addition, knife mechanisms for 70mm and mm are optionally available.

Page – Block diagram C Single phase to To find out more about our cookie policy and how to disable them click here. Adjusting The Presser Lifter 10 Adjusting the presser lifter Standard Adjustment 1 Adjusting the backlash of the presser lifter gear 1.

Page – Power circuit diagram Single phase V Page 59 Page 60 – Replacing the cloth cutting knife soleno Complete dry-head machine is RP bobbin case produced by installing non-lubrication Hook sleeve asm. Item Setting range Edit unit Remarks 1st clearance 0. Item Setting range Edit unit Initial value Cloth cutting knife size 3. Page 51 Page 52 – Adjusting the timing belt of main shaft Machine head drive system.

Kinfe groove width, right S Page — — Adjust so that backlash is 0. Provided as standard stepping motor type.



Table of Contents Add to my manuals Add. Page 27 Adjustment Procedures Results of Improper Adjustment Loosen setscrews 2 in bobbin thread trimming origin detecting sensor installing plate 1, align the edges of the arrrow mark in the figure with each other, and tighten setscrews 2.

When data is not written in EEP-ROM or data is broken, data is automatically initialized and the jkui is informed. Overedging width, left — Shorter length of bobbin thread remaining on the material.

Page 81 2 Level 2 Press key for three seconds and it is possible to edit.

Juki LBH Parts | College Sewing Machine Parts Ltd

Speed setting of basting to rpm ACT timing adjustment at the start of right -5 to 5 1 stitch overedging We use cookies to give you the best online experience. Needle at the time of delivery.

Remove presser roller installing base 0 0. Sewing settings can be easily changed. Specifications Lubrication method Face plate section: Custom Pattern Memory Capacity. Abnormality of temperature of heat sink for servo control p.

Page 89 25 Semilunar radial type 26 Semilunar round type S