JUKI PS-700 User manual

PS-700
INSTRUCTION MANUAL

i
CONTENTS
I. MECHANICAL SECTION ........................................................................ 1
1. SPECIFICATIONS..................................................................................................................... 1
2. CONFIGURATION..................................................................................................................... 2
3. INSTALLATION ......................................................................................................................... 3
3-1. Installing the extension plate and the power switch ..................................................................3
3-2. Installing the bobbin winder device .............................................................................................4
3-3. Installing the panel.........................................................................................................................6
3-4. Installing the thread stand ............................................................................................................6
3-5. Installing the X-axis feed mechanism ..........................................................................................7
3-6. Attaching and removing the hook ................................................................................................8
3-7. Installing the auxiliary table..........................................................................................................9
3-8. Installing the air hose ....................................................................................................................9
3-9. Precautions to be taken when installing the machine..............................................................10
3-10. Cautions for the compressed air supply (source of supply air) facility ................................. 11
4. PREPARATION OF THE SEWING MACHINE........................................................................ 12
4-1. Lubricating method and check of the oil quantity....................................................................12
4-2. Attaching the needle....................................................................................................................13
4-3. Threading the machine head ......................................................................................................13
4-4. Bobbin replacement procedure..................................................................................................14
4-5. Adjusting the thread tension ......................................................................................................15
4-6. Adjusting the thread take-up spring and the thread breakage detector plate .......................16
4-7. Adjusting the thread take-up stroke...........................................................................................16
4-8. Needle-to-hook relationship........................................................................................................17
4-9. Adjusting the height of the intermediate presser .....................................................................17
4-10. Adjusting the stroke of the intermediate presser .....................................................................18
4-11. Adjusting the height of disc presser and the presser foot pressure ......................................19
4-12. Adjusting the counter knife.........................................................................................................20
4-13. How to conrm the amount of oil (oil splashes) in the hook...................................................21
4-14. Adjusting the amount of oil in the hook.....................................................................................22
4-15. Direction of rotation of the hand pulley .....................................................................................23
4-16. Installing and adjusting the thread separation plate ................................................................23
4-17. Adjusting the angle of air blower................................................................................................24
5. MAINTENANCE OF SAWING MACHINE............................................................................... 25
5-1. Replenishing the designated places with grease .....................................................................25
5-2. Draining waste oil ........................................................................................................................26
5-3. Use of an air gun..........................................................................................................................27
5-4. Cleaning the hook section ..........................................................................................................27
5-5. Other precautions ........................................................................................................................27
5-6. How to remove the face plate .....................................................................................................28
5-7. Troubles and corrective measures (Sewing conditions)..........................................................29
6. PRECAUTIONS....................................................................................................................... 30
6-1. Standard specication of the templates....................................................................................30
6-2. Sewing with large pitches ...........................................................................................................30
6-3. Reverse feed stitching.................................................................................................................31
6-4. Condensation stitching ...............................................................................................................31
6-5. Groove on the template...............................................................................................................31

ii
7. OPTIONAL .............................................................................................................................. 32
7-1. Setting the needle cooler device ................................................................................................32
7-2. Setting the deviation amount of the pen pricking device ........................................................33
7-3. Setting the bobbin thread remaining amount detecting device ..............................................36
8. CONSUMABLE PARTS LIST ................................................................................................. 37
II. OPERATION SECTION (WITH REGARD TO THE PANEL) ................ 38
1. PREFACE................................................................................................................................ 38
1-1. Kind of sewing data handled with panel....................................................................................38
1-2. Using the sewing data with PS-700............................................................................................38
1-3. Folder structure of the media .....................................................................................................38
1-4. USB port........................................................................................................................................39
2. PANEL..................................................................................................................................... 40
2-1. Name of each section of panel ...................................................................................................40
2-2. Explanation of the operation panel ............................................................................................41
2-2-1. Changing over the display language ...............................................................................41
2-2-2. Main screen P1...................................................................................................................42
2-2-3. Main screen P2...................................................................................................................42
2-2-4. Menu screen.......................................................................................................................42
2-2-5. Explanation of the main screen P1 ..................................................................................43
2-2-6. Explanation of the main screen P2 ..................................................................................45
2-2-8. Changing over the screen display style ..........................................................................48
2-3. Basic operation of the operation panel and the basic operation for sewing .........................49
2-4. Explanation of operation functions............................................................................................51
2-4-1. Reading sewing patterns ..................................................................................................51
(1) Displaying the sewing pattern read mode screen..........................................................51
(2) Selecting the data storage area from which a sewing pattern is read (Internal
memory or the USB thumb drive).....................................................................................53
(3) Selecting and displaying a sewing pattern .....................................................................53
(4) Displaying the folders in the USB thumb drive ..............................................................54
2-4-2. Storing sewing patterns....................................................................................................55
(1) Displaying the sewing pattern storage mode .................................................................55
(2) Setting the name and number of a sewing pattern ........................................................55
(3) Initialization and backup of parameters ..........................................................................56
2-4-3. Enlargement / reduction of sewing patterns...................................................................57
2-5. Operating the barcode reader.....................................................................................................59
2-5-1. Explanation of the barcode reader...................................................................................59
2-5-2. Method to set the barcode reader ....................................................................................59
3. MEMORY PARAMETER LIST ................................................................................................ 61
4. ERROR CODE LIST................................................................................................................ 63
5. MESSAGE LIST ...................................................................................................................... 65

– 1 –
1. SPECIFICATIONS
I. MECHANICAL SECTION
1 Sewing area X (lateral) direction : 1,200 mm × Y (longitudinal) direction : 700 mm
2 Max. sewing speed 3,000 sti/min (When stitching pitch is 3 mm or less)
3 Settable stitch length 0.1 to 12.7 mm
4Feed motion of feeding frame Intermittent feed (2-shaft drive by stepping motor)
5 Needle bar stroke 39.8 mm
6 Needle Organ needle DB × 1 #9 to 16
7 Thread Filament #50, Span #30
8 Lift of disc presser Max. 13 mm
9 Intermediate presser stroke 4 mm (Standard) (4 to 8.7 mm)
10 Lift of intermediate presser 23 mm
11 Hook Double-capacity full-rotary hook
12 Lubricating oil JUKI CORPORATION GENUINE OIL 7 (Supplied by oiler)
13 Memory of pattern data Main body : Max. 999 patterns (Max. 60,000 stitches/pattern)
External media : Max. 999 patterns (Max. 60,000 stitches/pattern)
14 Temporary stop facility Used to stop machine operation during a stitching cycle.
15 Enlarging / Reducing facility Allows a pattern to be enlarged or reduced on the X axis and Y axis inde-
pendently when sewing a pattern.
Scale : 10 to 400 % (0.1 % steps)
16 Enlarging / Reducing method Pattern enlargement / reduction can be done by increasing / decreasing
either stitch length or the number of stitches. (Increasing/decreasing
stitch length only can be performed when pattern key is selected.)
17 Max. sewing speed limitation 200 to 3,000 sti/min (100 sti/min steps)
18 Pattern selection facility Pattern No. selection method
(Main body : 1 to 999, External media : 1 to 999)
19 Bobbin thread counter UP/DOWN method (0 to 99,999)
20 Sewing counter UP/DOWN method (0 to 99,999)
21 Memory back-up In case of a power interruption, the pattern being used will automatically
be stored in memory.
22 2nd origin setting facility Using jog keys, a 2nd origin (needle position after a sewing cycle) can be
set in the desired position within the sewing area. The set 2nd origin is
also stored in memory.
23 Sewing machine motor Servo-motor
24 Dimensions 1,870 mm (W) × 2,130 mm (L) × 1,410 mm (H) (Excluding thread stand)
25 Mass (gross mass) 722 kg
26 Power consumption 255.3 VA
27 Operating temperature range 5 to 35 ˚C
28 Operating humidity range 35 to 85 % (No dew condensation)
29 Storage temperature range -20 to 60 ˚C
30 Storage humidity range 10 to 85 % (No dew condensation, 85 % applies to the case where the
temperature is 40 ˚C or lower)
31 Line voltage Single phase 220 to 240 V
32 Air pressure used 0.5 to 0.55 MPa (Max. 0.7 MPa)
33 Needle highest position stop
facility
After the completion of sewing, the needle can be brought up to its high-
est position.
34 Noise - Equivalent continuous emission sound pressure level (LpA) at the work-
station :
A-weighted value of 76.0 dB ; (Includes KpA = 2.5 dB) ; according to
ISO 10821- C.6.2 -ISO 11204 GR2 at 2,500 sti/min.

– 2 –
Air control device
2. CONFIGURATION
❶Machine head
❷Table
❸X-axis feed mechanism
❹Y-axis feed mechanism
❺Cassette clamp device
❻Operation panel
❼Air control box
❽Electrical control box
❾Power switch (also used as the emergency
stop switch)
󱢳Thread stand
󱢴Bobbin winder device
❶
❷
󱢴
❸
❹
❻
❼
❾
❺
❽
󱢳

– 3 –
3. INSTALLATION
3-1. Installing the extension plate and the power switch
1. Do not lean over extension plate ❶
or push it by hand so as to prevent
bodily injury due to abrupt lowering of
extension plate ❶.
2. When returning extension plate ❶
to its raised position from the tilted
position, take care not to allow your
hands and ngers to be caught in it.
3. When loosening toggle clamp ❼,
slowly lower it while supporting
extension plate ❶by hand. Never let
the toggle clamp fall freely in order to
prevent bodily injury.
4. Do not place any heavy object on the
extension table sections.
1) Insert pin Aof positioning plate ❷into the hole
in extension plate ❶. Then, secure the pin with
hexagon socket head screw ❸and washer ❹.
2) Attach toggle clamps ❼respectively to left exten-
sion plate ❺and right extension plate ❻. Then,
secure them respectively with hexagon socket
head screw ❸and washer ❹.
3) Firstly, detach power switch (asm.) 󱢴from main
table ❾. Align the position of left extension plate
❺and right extension plate ❻with the position
of main table ❾. In this state, secure the exten-
sion plates and the main table using table support
bracket ❽and bobbin winder device mounting
plate 󱢵with hexagon socket head screws ❸and
washers ❹. At this time, carefully align the outer
peripheries of left extension plate ❺and of right
extension plate ❻with the outer periphery of
main table ❾and adjust them so that no clear-
ance is provided between the extension plates
and the main table.
4) Once extension plate ❶and main table ❾are
correctly positioned, x extension plate ❶with
hinge 󱢳using hexagon socket head screws ❸
and washers ❹. At this time, take care not to
provide any clearance between extension plate
❶and main table ❾. In addition, make sure that
extension plate ❶can be normally opened/closed
without getting stuck with the related parts.
5) Lift extension plate ❶until positioning plate ❷
comes in contact with left extension plate ❺and
right extension plate ❻. In this state, lock toggle
clamp ❼. At this time, adjust clamp height of
toggle clamp ❼. If the clamp height is too low,
extension plate ❶drops, or if it is too high, toggle
clamp ❼cannot be closed. So, correctly adjust
the clamp height of the toggle clamp.
6) Fix power switch (asm.) 󱢴on left extension plate
❻with hexagon socket head screw ❸and wash-
er ❹.
❷
❶
❸
❹
❺
❼
❻❸
❹
A
❷
󱢳󱢳
❸❹
❶
❾❸❹
󱢴
❻
❹
❸
❼❼
❺
❻
❶
1)
2)
3)
4)
5)
6)
❺
❽
󱢵
❻Alignment
No clearance here
❾
❽
❸❹
❸❹

– 4 –
3-2. Installing the bobbin winder device
1) Attach bobbin winder (asm.) ❷to bobbin winder
device mounting plate ❶that has been installed
under the table as described in the previous sec-
tion of this Instruction Manual with washer ❸and
setscrew ❹.
2) Pass ground wire Aand power cable Bof
bobbin winder (asm.) ❷through cable clip ❺.
Then, attach cable clip ❺to bobbin winder device
mounting plate ❶with setscrew ❻.
At this time, bundle the excess length of ground
wire A and x it with cable clip ❺.
3) Fix ground wire Aon bobbin winder device
mounting plate ❶with setscrew ❼.
4) Connect power cable Bto junction cable ❽on
the main body side of the sewing machine.
5) Pass ground wire ❾on the main body side of the
sewing machine through cable clip ❺. Then, x
ground wire ❾on bobbin winder device mounting
plate ❶with setscrew 󱢳.
6) Attach thread guide 󱢴to bobbin winder device
mounting plate ❶with washer 󱢵and setscrew
󱢶.
7) Attach bobbin winder catch pan 󱢷, bobbin winder
catch pan cushion 󱢸and bobbin winder support
rod 󱢹to bobbin winder device mounting plate ❶
with nut 󱢺, spring washer 󱢻and plain washer
󱢼. Put bobbin winder anti-vibrator 󱢽over bobbin
winder support rod 󱢹.
Bundle ground wire Aand power cable
Bwith cable clip ❺so that they do not
become loose.
❷
❶
❸ ❹
1)
2) to 5)
6) to 7)
❺
❺
B
A
❼
󱢳
❾
❽
❷
❶
❻
❻
󱢶
󱢵
󱢴
❶
󱢽
󱢷
󱢸
󱢹
󱢼
󱢺
󱢻

– 5 –
8) Temporarily x bobbin winder tension controller
(asm.) 󱢾on bobbin winder device mounting plate
❶with nut 󱢿.
9) Aligning shorter thread guide section Cof bobbin
winder tension controller (asm.) 󱢾with the direc-
tion of bobbin 󱣀, tighten nut 󱢿.
10) Pass the thread through thread guide 󱢴, bob-
bin winder tension controller (asm.) 󱢾in the
written order. Then, wind thread on bobbin 󱣀.
Take care not to allow the top end
of screw of bobbin winder tension
controller (asm.) 󱢾to protrude from the
end face of nut 󱢿in order to prevent
hands and ngers from being injured.
If bobbin 󱣀is wound with thread
unevenly, loosen nut 󱢿and adjust the
direction of rotation of thread guide
section C.
9)
10)
8)
󱢿
❶
󱢾
󱣀
󱢴
󱢾
󱢾
󱣀
C
󱢾
󱢿
Top end of the screw must not
protrude from this section.
C

– 6 –
3-3. Installing the panel
1) Take out operation panel ❶and extension arm ❷from the package. Attach them to seat ❸of the sewing
machine head in the written order.
2) Connect signal cable ❹and signal cable terminal Aof operation panel ❶. Then, pass signal cable ❹
through the groove on the lower side of extension arm ❷. After the adjustment, tighten setscrew ❺. At
this time, carefully tighten the setscrew to such an extent as to allow the extension arm to move smoothly
according to the actual use. Be careful not to fully tighten setscrew ❺to allow operation panel ❶to be
operated with ease during use.
3-4. Installing the thread stand
1) Assemble thread stand. Set the assembled thread stand device in hole Alocated at the upper right of
table.
2) Tighten locknut ❶ to x the thread stand.
❶
❸
❶
❷
❺
❶
❺
❺
❹
❷
A
A

– 7 –
3-5. Installing the X-axis feed mechanism
1) Install X-axis feed mechanism ❶under
the sewing machine table along the
direction of the arrow. At this time,
carefully check the direction of installa-
tion.
2) Fit grooves Aon both of the right and
left sides of X-axis feed mechanism
❶over pins ❷of the sewing machine
head. Then, tighten setscrews ❸. At
this time, make sure that pins ❷are
properly tted in grooves Awithout fail.
3) Connect the cables and air hoses
according to the numbers marked on
them. Fit the connected cables and air
hoses in concave portion Bin X-axis
feed mechanism ❶. Then, x left cov-
er ❹and right cover ❺with setscrews
❻and washers ❼.
4) Fix cable chain ❽with setscrew ❾.
X-axis feed mechanism ❶
is heavy. Two workers are
therefore needed to carry it.
❶
❸
❶
❸
❻❼ ❻❼
❺❹
1)
2)
3)
❶
B
❺
❷
A
❽
❾
4)
WARNING :
1. Before the X-axis feed mechanism is installed, the sewing machine head can be tilted. However, do
not tilt the sewing machine head since it is heavy and can be hazardous to the operator.
2. Take added care not to allow your hands and ngers to be caught in the X-axis feed mechanism
when installing it.