JUKI DDL-8000A Engineer's Manual

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(11) Adjusting the thread trimming unit
WARNING :
Be sure to turn the power OFF before the following work in order to prevent personal injury due to
unintentional starting of the sewing machine.
Standard adjustment
9) Installation of thread spreading plate
❺
❺
❹
❶
The distance from the left end of the
thread spreading knife tip to the left
end of the thread spreading plate
shall be 0 to 0.5 mm.
The position of the thread
spreading plate shall be on
the rear side of the thread
spreading knife.
When the thread
spreading knife is
moved to the
maximum forward
position, the tip
of the thread
spreading plate
shall not interfere
with the thread
spreading knife.
Largest diameter
❻
Clearance with the
rotary hook:
0.3 to 1.0 mm
From DDL-900B
❶
❼
❷

JUKI DDL-8000A Specifications

General

Stitch Type	Lockstitch
Motor Type	Direct-drive motor
Thread Trimmer	Automatic
Max. Stitch Length	5mm
Needle Bar Stroke	30.7mm
Lift of the Presser Foot	By hand: 5.5mm, By knee: 13mm
Control Panel	Digital
Lubrication	Automatic