JUKI DDL-5550N Handbook page 210

OPTIONS
● Pneumatic auto-lifter
Model
Type Part No.
name
AK119A GAK-A19010A0
DNU-1541 AK119B GAK-A19010B0
DNU-1541S AK120A GAK-A20010A0
AK120B GAK-A20010B0
AK123A GAK-A2300AA0
DNU-1541-7
AK123B GAK-A2300BA0
● Automatic reverse feed function
Model name Part No.
DNU-1541
213-48552
DNU-1541S
To use a pneumatic auto-lifter and reverse feed function in combination with a
machine that is without automatic thread trimmer, select AK119A or AK119B.
Model Part No.
GDL-21000DA0
MAH-152010A0
SS-7151610SP 2
H152
WP-0621016SD 2
WS-0610002KN 2
PK75 GPK-750000A0
Switch type Air regulator
Knee Pedal Not
Provided
switch type switch type provided
Remarks
Provided with air regulator
Description
DL device
[DL21 (D kit)] for installed after the setup
of the machine
Applicable model: DNU-1541-7
Ruler
Screw
Suspended ruler
Washer
Spring washer
3-pedal unit
DL device
● Combination of optional devices
Model
Combination
name
Automatic reverse feed function
DNU-1541 Pneumatic auto-lifter
DNU-1541S
Pneumatic auto-lifter+
Automatic reverse feed function
Pneumatic auto-lifter+
Automatic reverse feed function
DNU-1541-7
Pneumatic auto-lifter+
Automatic reverse feed function+
DL device
• For sewing processes that handle heavy materials or
multi-layered parts of material, the alternating vertical
movements of the walking foot and presser foot can be
quickly set to maximum by pressing the DL switch.
The result is beautiful seams free from gathered stitches.
• The machine is provided with both a hand switch and
knee switch.
The DL device cannot be used alone. It is designed for
use in combination with the auto-lifter (AK123B).
Applicable model: DNU-1541-7
Highly operable 3-pedal unit for standing work.
PK75
DNU-1541, DNU-1541S, DNU-1541-7 (September, 2003) 3/3
Automatic
Pneumatic
reverse feed DL device
auto-lifter
function
AK120A
AK120B
AK119A
AK119B
AK123A
AK123B
Provided as
standard
AK123B DL21(D kit)
Feature
15