ENGLISH AMS-224EN6060 / IP-420 INSTRUCTION MANUAL * This Instruction Manual only describes the functions which are different from those of the AMS-224EN/IP-420. In order to use the AMS-224EN6060 safely, please be sure to read not only this Instruction Manual but also that for the AMS-224EN/IP-420 before using your AMS- 224EN6060.
CONTENTS I. MECHANICAL SECTION (WITH REGARD TO THE SEWING MACHINE) ... 1 1. SPECIFICATIONS ....................... 1 2. CONFIGURATION ....................... 2 3. INSTALLATION ......................3 3-1. Installation of the sewing machine..................... 3 3-2. Assembling the thread stand ...................... 3 3-3. Installing the thread stand ......................3 3-4.
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2-10. When setting of sewing product is difficult because of interruption of needle tip ....* 2-11. Winding bobbin thread ......................* (1) When performing winding bobbin thread while performing sewing ..........* (2) When performing winding bobbin thread only ................* 2-12.
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1-12. Changing the voltage of 100 ⇔ 200V ..................16 1-13. Replenishing the designated places with grease ..............16 (1) Points to be applied with JUKI Grease A ..................* (2) Points to be applied with JUKI Grease B ..................*...
3. INSTALLATION 3-1. Installation of the sewing machine 1. Installation of the machine should be carried by a trained technician. 2. Contact the distributor or a professional electrician to have him/her to carry out electric wiring. 3. The sewing machine weighs 710 kg or more. It is therefore necessary to install it with two or more persons.
3-4. Installing the air hose 1) Connecting the air hose ❷ Connect the air hose to the regulator. 2) Adjustment of air pressure Open air cock ❶ , pull up and turn air adjust- ment knob ❷ and adjust so that air pressure ❶...
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2) Adhere Teflon sheet (optional: 40123146) on the rear surface of sewing cassette ❶ . If the Teflon sheet is not adhered on the rear surface of the sewing cassette, the top surface of the throat plate can be stained to leave stains on the sewing material.
Sewing area The sewing area has been factory set to the area Sewing area (600 x 500) as shown in the figure at the time of shipment. Origin 600mm The sewing area can be broadened to 600 mm Area in which sewing Area in which sewing in longitudinal direction according to the memory and jump are disabled...
4. PREPARATION OF THE SEWING MACHINE 4-1. Lubrication WARNING : Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the sewing machine. CAUTION : When handling the lubricating oil or grease, wear safety goggles and protective gloves to prevent the lubricating oil or grease from coming in contact with the skin.
4-4. Installing and removing the bobbin case Refer to "I-4-4. Installing and removing the bobbin case" p.10 in the Instruction Manual for the AMS-224EN. WARNING : Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the sewing machine.
4-6. Adjusting the thread tension Refer to "I-4-6. Adjusting the thread tension" p.11 in the Instruction Manual for the AMS- 224EN. 4-7. Intermediate presser height When raising the intermediate presser height, turn the pulley by hand to lower the needle bar, and confirm that the needle bar does not interfere with the intermediate presser.
5. OPERATION OF THE SEWING MACHINE 5-1. Sewing ❻ ❸ ❶ ❹ ❺ ❼ ❸ ❷ Unclamped state Clamped state 1) Fit projection ❷ of sewing cassette ❶ into the slit on auto-ejector ❸ . Now, sewing cassette ❶ is automatically clamped.
5-2. Needle thread clamp device The thread clamp device has been factory-set to OFF at the time of shipment. Leave it in the OFF state when using the sewing machine. II. OPERATION SECTION (WITH REGARD TO THE PANEL) 1. PREFACE The media supplied with the unit contains the following service patterns.
III. MAINTENANCE OF SAWING MACHINE 1. MAINTENANCE 1-1. Adjusting the height of the needle bar (Changing the length of the needle) WARNING : Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the sewing machine.
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2) Loosen setscrew ❽ in the driver. Drawing bobbin case opening lever hook ❾ toward you, open it to the right and left until bobbin case opening lever comes off. At this time, be careful not to let shut- come off and fall.
1-3. Adjusting the timing of main shaft and hook driving shaft Refer to"III-1-3. Adjusting the timing of main shaft and hook driving shaft" p.105 in the Instruction Manual for the AMS-224EN. 1-4. Adjusting the vertical stroke of the intermediate presser Refer to "III-1-5.
1-9. Needle cooler unit Thread breakage due to the rise in the needle temperature can be prevented by the use of the needle cooler unit. 1) The needle cooler unit blows compressed air to the needle through air nozzle ❶ and stops blowing simultaneously with the completion of sewing.
"III-1-13. Replenishing the designated places with grease" p.110 , "(1) Points to Refer to be applied with JUKI Grease A" p.111 "(2) Points to be applied with JUKI Grease B" p.112 in the Instruction Manual for the AMS-224EN. When the sewing machine has run out of grease, apply grease to the points marked with arrows shown below.
(4) Points of the cassette chuck section to be applied with grease Slant face of the disk cam and pin Slot and pin Disk cam and pin 1-14. Troubles and corrective measures (Sewing conditions) Refer to "III-1-14. Troubles and corrective measures (Sewing conditions)" p.113 in the Instruction Manual for the AMS-224EN.
2 . OPERATION FLOWCHART Preparation for sewing To change the sewing pattern Turn ON the switch Display the data display screen Insert the CompactFlash card Call the sewing shape selection screen Select the sewing pattern to be sewn Select the target type of sewing shape Place the sewing cassette Place the material on the...
3 . OPTIONAL 3-1. Table of Needle hole guide Refer to"III-2-1. Table of Needle hole guide" p.115 in the Instruction Manual for the AMS- 224EN. When the φ3 mm needle hole guide with counterbore (B242621000G) is used, well-tensed seams are produced. However, isolated idling loops may be produced in the case the nee- dle penetrates the bobbin thread for some type of the material and thread.
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