SPECIAL
SEWING MACHINE
&
FOR
CARPET
OVEREDGING
AK-2500 SERIES
(
FOR
BAGS, AND EXTRA HEAVY MATERIALS,
RUGS, BLANKETS JUTE, POLYPROPYLENE
ETC)
INDEX
1
Setting up
Threading
Obtaining
Cutting
Carpet guide ....................................................................................................................
Adjustment
Setting
Adjustment
Adjustment
List
of
Yarns & Feed
Presser
of
of
correct
device
of
number
chain
foot
the
machine
lower
of
of
after
guides
dog
............................................................................. : ..................................... :.· 23
looper ............................................................................................... 7
sti
· ch ................................................................................................... 9
.................................................................................................................
Ioopers ............................................................. .-.......................................
of
stitches .........................................................................................
needle
replacement
......................................................................................................... 18
................................. , ..................................................... : .....................
and lubrication ...................................................................... 5
bar
............................................................................................... 15
of
hooks····························································-···········
11
12
13
14
16
22
Knives ..................................................................................... : ........................................ 24
Needles ............................................................................................................................ 25
foot
Presser
Needlebar
Feeddog
Lower
Upper looper
C
u
Crank
Fitting a puller (option) .....................................................................................................
Setting
looper
....
d . h · · 37
t
Ling
shaft
of
mechanism
movement
movement
mechanism
mechanism
ev1ce
length
mec
.......................................................................................................................
of
stitch
................................................................................................. 27
...................................................................................................... 29
........................................................................................................
.................................................. _ ..............................................
................................................................................................
an1sm
........................................................................................ ·····
device
(option) ......................................................................
31
33
35
39
41
48
PRESSER
FOOT
MECHANISM
25558
25558AS
25558AV
25558V
Set
25559A
25559
25559V
25559R
25560
25560V
25561
25561V
25571
25571V
25571YL
25571YLE
25572
25573
25574
25575
25575A
25576
25576V
25577
25578
25578V
25578YL
25579
25580
25581
25581C
25582
25582V
25583
25583V
25584
25585
25586
25586V
25587
25590
25590V
25656
25657
25657V
Needle
Finger
Screw
Screw
Needle
Needle
.
Screw
Washer
Chain guide
Screw
Thread
Screw
Frame
Screw
Screw
Nut
Lever
Bushing
Bearing
Regulating
Label
Regulating
Screw
Foot
Rise
Screw
Screw
Ro
Ro
Presser
Return
Presser
Screw
Presser
Screw
Spring
Holder
Connecting
Screw
Fol
Ch
Screw
Upper
Upper
Screw
l I
I I
i
a in
plate
guide
guide
tension
shaft
Ii f ter
lever
er
er
stud
spring
for
um
cutter
knife
knife
complete
screw
screw.
spring
foot Ii
foot
arm
foot
parallelism
rod
holder
25658
25658V
25659
25660
25660V
25661
25662
25663
releaser
Set
25760
25760
25761
25762
25764
25765
25766
25767
holder
25768
25769
25770
fter
lever
25770R
25571
25772
25773
25833
25833Y
25835
25835V
25836
25836V
Positioning
Screw
Slide
Shaft
Screw
Feed spring
Screw
Spring
·
Tension complete
Tension post
·Tension
Tensionspring
Nut
Thread guide
Thread guiding ring
Snap
Ro
Bearing
Precision
Washer
Nut
Roi
Thread guide
Protective
Screw
Cover
Screw
Tension holder
Screw
I I
er
!er
block
disc
ring
holder
lever
(1,2mm)
plate
screw
plate
~nen
ordering
whole set
parts
will
marked with a
be
delivered.
·•·
30
NEEDLE
25545
25545V
25545YC
25546
25547
25547V
25548
25549
.
25549V
25551
25552
25553
25553V
25554
25555A
25555B
25555AV
25555BV
SET
25556
25556
25556B
25556V
25556VL
25556BV
25556YC
BAR
MECHANISM
Needle bar lever
Screw
Screw
Eccentric
Bushing
Screw
Bearing
Bushing
Screw
Connection link.
Link.
Connection
Screw
Guide
Needle bar guide
Needle bar guide
Screw
ScrelY
Needle
Needle
Needle bar
ScrelY
Screw
Screw
Scre1Y
shaft
roller
clamp
clamp
shaft
stud
assembly
25557
255571
25557V
·
SET
25760
25760
25761
25763
25764
25765
25766
25767
25787
25787V
25789
25795
25797
25799
25800
25800V
25800VL
25801
25805R
25837
25837V
Needle bar bushing
0-r i ng
Screw
Tension complete
Tension post
Tension
Tens
Nut
Thread guide
Thread guiding ring
Snap
Thread guide holder
Screw
Bushing
Thread guide
Spring ring
Thread
Thread take-up lever
ScrelY
Screw
Rubber Y-ring
Washer
Tension holder
Screw
disc
on
spring
ring
take-:-up
plate
When
ordering
whole set
parts
wil I be
marked
delivered.
with a
·a·