AMF REECE S-4000 LT Quick start guide

MODEL S-4000 LT
STRAIGHT BUTTONHOLE MACHINE
WITH CHAIN STITCH
PARTS AND SERVICE MANUAL
MACHINE SERIAL No.:
PART NUMBER 97.2411.0.000
This manual is valid from the machine serial number H ................
AMF is trademark of AMF Group, Inc.

MODEL S-4000 LT
STRAIGHT BUTTONHOLE MACHINE
WITH CHAIN STITCH
PARTS AND SERVICE MANUAL
MACHINE SERIAL No.:
PART NUMBER 97.2411.0.000
This manual is valid from the machine serial number H ............
AMF is trademark of AMF Group, Inc.

S-4000 LT 97.2411.0.000STRAIGHTBUTTONHOLE
MACHINEWITHCHAINSTITCH
S-4000 LT S-4000 LT
S-4000 LT
S-4000 LT
S-4000 LT
S-4000 LT
S-4000 LT
97.2411.0.000STRAIGHTBUTTONHOLE
MACHINEWITHCHAINSTITCH
97.2411.0.000STRAIGHTBUTTONHOLE
MACHINEWITHCHAINSTITCH
97.2411.0.000STRAIGHTBUTTONHOLE
MACHINEWITHCHAINSTITCH
97.2411.0.000STRAIGHTBUTTONHOLE
MACHINEWITHCHAINSTITCH
97.2411.0.000STRAIGHTBUTTONHOLE
MACHINEWITHCHAINSTITCH
97.2411.0.000STRAIGHTBUTTONHOLE
MACHINEWITHCHAINSTITCH
97.2411.0.000STRAIGHTBUTTONHOLE
MACHINEWITHCHAINSTITCH

LIMITEDWARRANTYONNEWAMFREECEEQUIPMENT
Warrantyprovisions:
A ninety (90) day limited service labor warranty to correct defects in installation, workmanship, or material without charge for
labor. This portion of the warranty applies to machines sold as ”installed” only.
A one (1) year limited material warranty on major component parts to replace materials with defects. Any new part believed
defective must be returned freight prepaid to AMF Reece, Inc. for inspection. If, upon inspection, the part or material is deter-
mined to be defective, AMF Reece, Inc. will replace it without charge to the customer for parts or material.
Service labor warranty period shall begin on the completed installation date. Material warranty shall begin on the date the
equipment is shipped from AMF Reece, Inc.
Exclusions:
Excludedfrom both service labor warranty and material warranty are: (1) Consumable parts which would be normally considered
replaceable in day-to-day operations. These include parts such as needles, knives, loopers and spreaders. (2) Normal adjustment
and routine maintenance. This is the sole responsibility of the customer. (3) Cleaning and lubrication of equipment. (4) Parts
found to be altered, broken or damaged due to neglect or improper installation or application. (5) Damage caused by the use of
non-Genuine AMF Reece parts. (6) Shipping or delivery charges.
There is no service labor warranty for machines sold as ”uninstalled”.
Equipment installed without the assistance of a certified technician (either anAMF Reece Employee, a Certified Contractor, or
that of anAuthorized Distributor) will have the limited material warranty only. Only the defective material will be covered. Any
charges associated with the use of an AMF Reece Technician or that of a Distributor to replace the defective part will be the
customer’s responsibility.
NOOTHERWARRANTY,EXPRESSORIMPLIED,ASTODESCRIPTION,QUALITY,MERCHANTABILITY,andFITNESSFOR
APARTICULARPURPOSE,ORANYOTHERMATTERISGIVENBYSELLERORSELLER’SAGENTINCONNECTIONHERE-
WITH. UNDERNOCIRCUMSTANCESSHALLSELLERORSELLER’SAGENTBELIABLEFORLOSSOFPROFITSORANY
OTHERDIRECTORINDIRECTCOSTS,EXPENSES,LOSSESORDAMAGESARISINGOUTOFDEFECTSINORFAILUREOF
THEEQUIPMENTORANYPARTTHEREOF.
WHATTODOIFTHEREISAQUESTIONREGARDINGWARRANTY
If a machine is purchased through an authorizedAMF Reece, Inc. distributor, warranty questions should be first directed to that
distributor. However, the satisfaction and goodwill of our customers are of primary concern toAMF Reece, Inc. In the event that
a warranty matter is not handled to your satisfaction, please contact the appropriate AMF Reece office:
Europe/Africa/Americas
Prostejov, Czech Republic
Phone: [phone]
Fax: [phone]
e-mail: [email protected]
SouthwestAsia
Istanbul, Turkey
Phone: [phone]
Fax: [phone]
e-mail: [email protected]
SoutheastAsia
Kowloon, Hong Kong
Phone: [phone]
Fax: [phone]
e-mail: [e-mail]

Warranty Registration Card
(Please Fax or Mail immediately after installation)
Note:All WarrantyClaimsVoid,unlessRegistrationCard on file atAMF ReeceHQ
Machinemodelnumber:
(S101, S100, S104, S211, Decostitch, S4000 BH, etc)
Manufacturer‘sserialorproductionnumber:
Installation Site Information:
Customer‘sName:
Customer‘sMailing Address:
Customer‘sTelephoneNumber:
SupervisingMechanic‘sorTechnician‘sName:
SignatureofSupervisingTechnician:
AMFReeceTechnician‘sName:
AMFReeceTechnician‘sSignature:
Typeofgarmentproducedatthislocation?
AverageDailyProductionExpectedfromthismachine?
(number of buttonholes, jackets sewn, pants produced, buttons sewn, etc)
Anyspecialrequirementsrequired atthislocation?
WhatotherAMFReeceMachinesareatthis location?
Howcanweserveyoubetter?
Tovární 582, 796 25 Prostìjov, Czech Republic
Fax: [phone], e-mail: [email protected], website: www.amfreece.com

Revised 10/2004
e-mail: servi[email protected]; [email protected], website: www.amfreece.com
Phones: [phone] (Service), [phone] (Spare Parts); Fax: [phone]
S4000 LT
TABLE OF CONTENTS
A - INTRODUCTION
1. Basic information ............................................................................................ 1-1
2. Safety device and labels ................................................................................ 1-2
3. General machine parts description ................................................................ 1-3
4. Specifications .................................................................................................. 1-4
5. Instructions for operator safety and maintenance ....................................... 1-5
7. Special accessories.......................................................................................... 1-6
B - MACHINE ASSEMBLY
1. Content of the shipping box .......................................................................... 1-8
2. Accessories ...................................................................................................... 1-8
3. Power and air connection .............................................................................. 1-9
4. Head pneumatic .............................................................................................. 1-10
5. Thread stand installation ................................................................................ 1-11
C - PROPER APPLICATION
1. Power Up/ Home position ............................................................................. 1-12
2. Needle installation .......................................................................................... 1-13
3. Threading ......................................................................................................... 1-14
D - MACHINE CONTROLS
1. Progress for sewing a buttonhole ................................................................. 1-15
2. Operator control panel push buttons and switches .................................... 1-16
3. Control panel information .............................................................................. 1-17
4. The programming menu ................................................................................. 1-18
5. Tests.................................................................................................................. 1-20
6. Program version .............................................................................................. 1-22
7. Parameter checklist ......................................................................................... 1-23
E - MACHINE ADJUSTMENTS
1. Machine home position .................................................................................. 1-24
2. The main cam adjustment .............................................................................. 1-25
3. The principles for the machine adjustment .................................................. 1-25
4. Needle bar ....................................................................................................... 1-26
5. Bite ................................................................................................................... 1-27
6. Feeding ............................................................................................................. 1-29
7. Slip Clutch ....................................................................................................... 1-30
8. Stitch Density .................................................................................................. 1-30

S4000 LT
Revised 10/2004
e-mail: [email protected]; [email protected]; website: www.amfreece.com
Phones: [phone] (Service), [phone] (Spare Parts); Fax: [phone]
TABLE OF CONTENTS
E - MACHINE ADJUSTMENTS
9. Adjustments of barring stitches................................................................ 1-31
10. Space between the first and second row of stitches ............................... 1-33
11. Buttonhole lenght change ........................................................................ 1-34
12. Looper adjustment .................................................................................... 1-35
13. Thread draw-off........................................................................................ 1-38
14. Thread tension .......................................................................................... 1-39
15. Thread trimming........................................................................................ 1-41
16. Machine head clamp feet adjustment ...................................................... 1-42
17. Adjustment of the stopping sensor position ............................................ 1-43
18. Changing the drive belt ............................................................................ 1-44
19. Voltage guard ............................................................................................ 1-45
20. The main cam change............................................................................... 1-46
21. Sensor adjustment - Shreds suction......................................................... 1-47
22. Shreds suction adjustment........................................................................ 1-48
23. Thread - Loopers blowing adjustment .................................................... 1-49
F - MACHINE MAINTENANCE
1. Machine cleaning and maintenance ........................................................... 1-50
2. Periodic maintenance .................................................................................. 1-56
3. Lubrication diagram .................................................................................... 1-57
4. Machine lubrication .................................................................................... 1-58
5. Knives maitenance...................................................................................... 1-56
6. Machine disposal......................................................................................... 1-58
G - Pneumatic diagram ................................................................................................ 1-59
H - Electrical diagram.................................................................................................. 1-60

S-4000LT
1-1
Revised 10/2005
e-mail: [email protected]; [email protected]; website: www.amfreece.com
Phone: [phone] (Service), [phone] (Spare Parts); Fax: [phone]
A - INTRODUCTION
The sewing machine S4000 LT is designed and produced to be very reliable. Important design goals have
been to provide a safe machine that is simple and inexpensive to maintain.
The patented rotary needle bar shaft drive, a major benefit, delivers longer needle bar life. The added
benefits of lower vibration and less noise, translate into less operator fatigue.
Simple buttonhole length adjustment located outside the machine, eliminates the need for tilt back, while the
quick stop repair function delivers safety and makes repairs easier.
Special electronic and mechanical safety devices protect the operator and the machine. There is a special
power lock out switch that permits the machine to be locked in the off position, so that it cannot be cycled
accidentally. There is an emergency off switch. There is a low air pressure detector that will not permit
machine operation if air pressure is dangerously low.
There are safety-warning labels on the machine in all areas that require special care. These must not be
removed. If they are lost replace them immediately.
You are the most important safety equipment of all. Be sure you understand the proper operation of the
machine. Never remove safety mechanisms or labels. We have made every effort to provide the safest
possible machine, but without complete knowledge of how this machine operates, and the use of proper care
by the operator, this machine can cause serious injury or death. That is why there are safety warnings
throughout these instructions that carry one of these messages.
DANGER! Possible loss of life.
WARNING! Possible serious injury or machine damage.
NOTICE! Possible injury or machine damage.
We recommend that service workers from AMF Reece oversee the installation and initial training of your
mechanics and operators.
The most effective safety precaution is a well-managed safety program. Be sure those who use this machine
are properly trained. Never disable safety equipment.
Always wear safety goggles when operating or servicing the machine.
1. BASIC INFORMATION

S-4000 LT
1-2 Revised10/2004
e-mail: [email protected]; [email protected]; website: www.amfreece.com
Phones: [phone] (Service), [phone] (Spare Parts); Fax: [phone]
2. SAFETY DEVICE AND LABELS
Warning
Covers removed, possible injury
Warning when opening cover eyes injury danger
Grounding
Standard Label
Rotational direction
Ñ
Ð
Ï
Î
Í
Ì
Ë
Ê
Ó
Ò
Hand wheel
Air pressure adjustment knob
Manometer with pressure sensor
Air pressure regulator
Basket
Rest Pin
A - INTRODUCTION
Î
Ï
Ñ
Ò
Ë
Ì
Ð
Ê
Í
Ó
Ë
Î
VOLTAGE
kW
A
V
Hz
No.
CURRENT
S 4000

S-4000LT
1-3
Revised 10/2004
e-mail: [email protected]; [email protected]; website: www.amfreece.com
Phone: [phone] (Service), [phone] (Spare Parts); Fax: [phone]
3. GENERAL MACHINE PARTS DESCRIPTIONS
Thread Stand
Head cover
Needle bar cover
Eye guard
Table
Clamps Up/Down
Foot pedal
Halogen Lamp
Emergency Stop Button
Machine head
Control panel
Table top
Main switch
Control box
A - INTRODUCTION
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S-4000LT
1-4 Revised 10/2004
e-mail: [email protected]; [email protected]; website: www.amfreece.com
Phones: [phone] (Service), [phone] (Spare Parts); Fax: [phone]
4. SPECIFICATIONS
A - INTRODUCTION
Machine type S 4000 LT
Description electronic controlled chain stitch straight buttonhole machine for sewing
imitaion buttonholes on cuff Wiggins
Sewing speed 1500-3800 stitches/min
Buttonhole length 7— 10 mm (9/32" —13/32")
Stitch density 4 — 14 stitches/cm (8— 30 spi)
Type of the buttonhole single thread chain stitch without center cutting
Machine clamp foot height 12.7 mm (1/2")
Maximum work thickness to 3 mm (3/32")
Bite range 1.7 - 2.3 (1/15" - 3/32")
Distance between the first
and the second row of
stitches 0 - 0.9 mm
Recommended thread thread size 80, 100, 120 (Tex 40,50,60)
Needle system Needle 750 SC 70/10; 80/12 (it is possible to order 90/14)
Lubrication semi-automatic
Operating Conditions according to IEC 364-3, IEC 364-5-51 temperature from +5°C to 40°C, relative
air humidity from 30 to 80 %
Air pressure 0.55 MPa (80 PSI)
Machine db level Laeg = 74dB; LWA = 87dB; LpC, peak = 103dB
Machine head dimension 250 mm (length) x 470 mm (width) x 340 mm (height)
Machine head weight 62 kg
Table Dimension 1100 mm (length) x 600 mm (width) x 710 mm (height)
1NPE~60Hz 230V/TN-S (according to EN 60204-1)
1NPE~50Hz 230V/TN-S (according to EN 60204-1)
10A characteristic C (according to EN 60947-2)
16A characteristic B (according to EN 60947-2)
Electrical Requirements
Line Circuit Breaker

S-4000LT
1-5
Revised 10/2004
e-mail: [email protected]; [email protected]; website: www.amfreece.com
Phone: [phone] (Service), [phone] (Spare Parts); Fax: [phone]
5. INSTRUCTIONS FOR OPERATOR SAFETY AND MAINTENANCE
When installing the machine we recommend the minimum clearances noted above around the machine.
Read all of the instructions that follow. DO NOT PUT THE MACHINE INTO OPERATION UNTIL YOU
ARE COMPLETELY FAMILIAR WITH ALL INSTALLATION AND OPERATING INSTRUCTIONS.
DANGER!
- Before connecting the machine to the power supply, be positive that all safety covers are correctly
installed.
-Always engage the power lockout switch, or disconnect the main power supply, before removing
any safety covers.
WARNING!
- Locate the Emergency Stop button. Be sure you know how to use it.
- Be sure that you have a reliable and uniform power supply.
- Be sure that all electrical supply lines are in good condition and have no signs of damage to avoid
electrical shock.
- If any covers become damaged, they must be repaired or replaced immediately.
- Do not touch moving parts of the machine while it is operating.
- Keep clear of the needle.
- Always switch off the main power before changing the needle.
- Before cleaning the machine or performing service to the machine, engage the power lock out switch
or disconnect the main power supply.
- When the machine is not in use engage the power lock out switch or disconnect the main power supply.
- When this machine is used incorrectly, or is incorrectly maintained, it can be dangerous.
Everyone who uses this machine, or maintains this machine, must be completely familiar with this
manual.
A - INTRODUCTION

S-4000LT
1-6 Revised 10/2004
e-mail: [email protected]; [email protected]; website: www.amfreece.com
Phones: [phone] (Service), [phone] (Spare Parts); Fax: [phone]
CAUTION!
- Perform all regular service as described by this manual.
- If there is any problem with the power supply, turn off the main power switch.
- Do not remove, paint over, damage or in any way change safety labels. If a safety label cannot be
easily read, replace it.
- Long hair and loose clothing may be dangerous near any machinery. Always contain long hair
and avoid loose clothing, so that it cannot be caught by machinery and cause injury.
- Never use this machine while under the influence of drugs or alcohol.
- If anything seems to be operating incorrectly in the machine call for maintenance assistance
immediately.
- Be sure that there is adequate light for safe operation. A normal minimum light level is 750 lux.
6. SPECIAL ACCESSORIES
- machine device, which is not included in the standard equipment of the machine and a customer can
order it
Sewing cam
- it is possible to sew a different buttonhole shape ➋than standard
buttonhole ➌is
- a cutomer can order it - part number 24.3079.0.000 ➋
part number 24.3077.0.000 ➊
- to change a cam - see section E20
Voltage guard - relay HRN 35
The machine operation is ensured when the power supply is in range AC 230V
± 10 % (EN 60204-1). The manufacturer recommends to equip the machine
with the relay HRN-35 in case of larger fluctuation of power supply.
It prevents the machine from damage and in case of large decrease of power
supply, an operator is informed by error message.
If the power supply range is exceeded - max 255V and min 165V the voltage
guard - relay HRN-35 which ensures that machine does not start. After the
power supply is in needed range, it is possible to start the machine.
A - INTRODUCTION
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S-4000LT
1-7
Revised 10/2005
e-mail: [email protected]; [email protected]; website: www.amfreece.com
Phone: [phone] (Service), [phone] (Spare Parts); Fax: [phone]
A - INTRODUCTION
Connector Ø8 
- order it if the connecting tube has the inner diameter 8 mm. The connector Ø10 is supplied with the
machine.
- part number is 12.0008.3.607
Pneumatic Adapater 
- order it if using 1/8“ NPT
- part number 12.0008.3.081
Hand valve 
- to dissipate any air from the machine, order it (air
circuit is bled). It is necessary to order the
connectors (see below) to the hand valve for
connection to the air tubes.
- part number 12.0008.3.463
Connectors
➍12.0008.3.464 Ø8 for connection to the tube with inner Ø8 mm
➎12.0008.3.466 Ø10 for connection to the tube with inner Ø10 mm
12.0008.3.467 Ø12 for connection to the tube with inner Ø12 mm*
12.0008.3.465 Ø16 for connection to the tube with inner Ø16 mm*
* To connect the tube with inner Ø12 and Ø16, it is also necessary to order Ø10
Needles 750 SC 80/12, 90/14
- the manufacturer recommends to use these needles when sewing the
thick materials
- part number 02.0750.2.100 (80/12), 02.0750.2.110 (90/14)
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

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S-4000LT
1-8 Revised 10/2004
e-mail: [email protected]; [email protected]; website: www.amfreece.com
Phones: [phone] (Service), [phone] (Spare Parts); Fax: [phone]
1. CONTENT OF THE SHIPPING BOX
1. The shipment contains one box.
2. There is a carton with accessories, service manual with
parts section and thread stand ➊in the box.
3. During unpacking the shipment, follow the labels which are on a
cover.
CAUTION: If the machine or crate was damaged in shipment inform
the freight company immediately. Check the contents of the crate
immediately and report any damage or missing items to the manufacturer
immediately, late reports will not be considered.
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2. ACCESSORIES
A package of accessories is supplied with this machine,
please refer to page 3-43 for detailed descriptions.
The height of the working area is standardly set in range
830 - 850 mm from the manufacturer. When using this
height of the working area, recommended height of the
operator seat is in range 430 - 460 mm. The height of the
table can be set in range 670 - 880 mm by screws .
Remove the shipping strap ➋after unpacking the
machine, the use of this strap is recommended
anytime the machine is transported.
B - MACHINE ASSEMBLY
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