JUKI DLU-5490N User manual

DLU-5490N-7-WB/CP-160A
DLU-5490N
DLU-5490N-7
1-needle, Bottom andVariableTop-feed Lockstitch Machine
(with automatic thread trimmer)

With its bottom and variable top-feed mechanism,
the machine widely adapts to diversified applications
and helps promote the production of upgraded-quality
products while increasing efficiency.
With its bottom and variable top-feed mechanism,
the machine widely adapts to diversified applications
and helps promote the production of upgraded-quality
products while increasing efficiency.
DLU-5490N
Max. 13mmMax. 13mm
The durability of the walking foot has
been dramatically improved.
The walking foot provides stable feed at all times, assuring
high quality. It also eliminates the need for proficiency.
Ideally balanced top feed and bottom feed.
The top feed motion ideally synchronized with the bottom
feed motion to uniformly feed the upper and lower cloths,
assuring attractive stitches and uniform gathering stitches.
This leads to a higher value of finished products.
Sure thread trimming mechanism.
The machine comes with a thread trimming mechanism
that performs speedy and sure thread trimming to achieve
highly efficient sewing work.
Higher lift of the presser foot.
The large lift of the presser foot enables the operator to
easily set or remove materials and sew overlapping
sections without any difficulty.
The maximum top feed amount is 8mm.
The top feed amount has been increased to assure stable
gathering stitches.

When the amount of remaining bobbin thread
reaches the setting, the buzzer will sound to
warn the operator not to press on the front
part of the foot pedal. With this function, the
operator doesn't have to look away from the
sewing work to check the bobbin thread.
＊To retrofit the AE-4 to your existing machine, I/O unit A (part
number: 400-06080), which is separately available, is
required.
When the sensor detects a material
edge, it immediately stops the sewing
machine and actuates the thread
trimmer. This enhances productivity
by allowing the operator to conduct
sewing work without running to look
out for missing stitches.
Newly developed control box/Compact motor unit
The operation panel can be selected according to the process.
SC-910/M91
• SC-910 model control box is resistant to voltage fluctuations. It comes
with a compact and energy-saving type switching power supply system
that does not use a transformer. This contributes to improved reliability.
• The M91 model compact motor unit featuring low vibration and low
noise capabilities is installed on the control box.
• The number of revolutions can be selected from among three different
types (standard, slow and fast) according to the preference of the
operator. In addition to this feature, the control box incorporates many
different functions for upgraded workability.
IP-100C
•The operation panel has been provided with a large user-
friendly LCD. A pictograph and set values are shown on
the same screen, which promises improved operability of
the panel.
•The operation panel has been provided with a variety of
communication and maintenance control features and is able
to store data on a SmartMedia or personal computer.
•The features of the operation panel can be updated without
the need for changing the PWB/ROM.
CP-160A
• Pattern sewing can be performed by the number of stitch
control feature.
•Four different kinds of pattern sewing are possible:
automatic reverse stitching, constant-dimension sewing,
rectangle-shape sewing, and multi-layer stitching. 
The maximum number of stitches that can be set for
automatic reverse stitching (single or double) is 19.
●Remaining bobbin thread detector 
AE-4＊Part No.: GAE-040000A0
●Auto-lifter AK85
(pedal-driven) ●Material edge sensor ED-2
This device can be installed on the
back of the faceplate. It is very
convenient for frequent use.
The partial shirring device permits
very easy shirring.
●Micro-lifter 
Part No.: 112-43763
●
Partial shirring device PF-6
(With its full array of options, the machine further increases productivity.)
OPTIONS

DLU5490N 7
 Application Code
For light-weight materials BA
For medium-weight materials BB
For heavy-weight materials BC
For edge welt seam topstitching C
To prevent it from catching materials CG
For sewing sharp curves D
For elastic materials E
For setting zipper (right) J
For binding L✽
For bottom hemming M✽
For piping N✽
For zipper attaching (left) P
For preventing puckering S
Model name DLU-5490N DLU-5490N-7
Max. sewing speed 4,500rpm
Max. stitch length 5mm
Max. top-feed amount 8mm
Needle bar stroke 30.7mm
Lift of the presser foot By hand: 5.5mm, By knee: 13mm
Needle (at the time of delivery) DB×1 (#14), For JE: 134 (Nm90)
Hook Automatic-lubricating full-rotary hook
Lubrication Automatic
Lubricating oil JUKI New Defrix Oil No.1 (equivalent to ISO VG7)
Automatic reverse feed function Provided as standard
Power requirement Single-phase 100〜120V, 200〜240V
 3-phase 200〜240V
Power consumption 650VA
WeightMachine head: 30kg Total weight: 83kg
✽Note 
● When using the gauges L, M & N, attach them to the binder, etc.
Since the prices are separate, please ask us of them.
● Various gauges other than those shown are also available .
SC910 M91S
●PSC box
●Operation panel
DLU5490N
●To order, please contact your nearest JUKI distributor.
Wiper and automatic reverse feed function
Wiper Automatic reverse feed function Code
Not provided Provided 0B
ProvidedProvided WB
Auto-lifter (optional) Code
Not provided
Provided (AK85) AK
Operation panel Code
IP-100C IP100C
CP-160A CP160A
PSC box Code
For JUS (LA)＊ Single-phase 100〜120VPFL S
For JUS＊, General Export3-phase 200〜240VPFL D
For General Export Single-phase200〜240VPFL K
For EU (CE) Single-phase200〜240VPFL N
For China Single-phase200〜240VPFL U
Control box Code
Standard S
Provided with built-in I/O board A
Pulley beltCode
StandardS
＊JUS: North America and Central and South America
●Control box provided with built in I/O board
(Code A) should be selected for the machine
head equipped with the remaining bobbin
thread detector (AE-4).
Please note when placing orders, that the model name should be written as follows:
WHENYOU PLACE ORDERS
SPECIFICATIONS
●Motor for SC
MARKETING & SALES H.Q.
✽ Specifications and appearance are subject to change without prior notice for improvement.
✽ Read the instruction manual before putting the machine into service to ensure safety.
✽ This catalogue prints with environment-friendly soy ink on recycle paper.
JUNE, 2005 Printed in Japan(AD)
8-2-1 , KOKURYO-CHO, CHOFU-SHI,
TOKYO
182-8655 , JAPAN
PHONE :
(81)3-3480-2357, 2358
FAX :
(81)3-3430-4909, 4914
http://www.juki.com
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