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CONTENTS
. MECHANICAL SECTION (WITH REGARD TO THE SEWING MACHINE) 1
1. SPECIFICATIONS .......................................................................................................1
2. CONFIGURATION .......................................................................................................2
3. INSTALLATION ...........................................................................................................3
3-1. Setting up the machine..................................................................................................................3
3-2. Assembling the stacker safety pipe .............................................................................................3
3-3. Installing the air hose and air gun and adjusting the pressure .................................................5
3-4. Thread stand assembly .................................................................................................................6
3-5. Installing the operation panel .......................................................................................................6
3-6. Locking the Pocket Folding Board ...............................................................................................8
3-7. Connecting the power supply .......................................................................................................8
3-8. Installing the foot pedal .................................................................................................................9
3-9. Lubrication....................................................................................................................................10
3-10. Checking the emergency stop switch ......................................................................................10
3-11. Removing the styrene foam of the pocket setting plate......................................................... 11
3-12. Installing the label vacuum device ........................................................................................... 11
3-13. Mounting the Pattern ................................................................................................................. 11
3-14. Installing the guide bar ..............................................................................................................12
3-15. Break-in operation .....................................................................................................................12
4-1. How to install the needle .............................................................................................................13
4-2. Threading the needle thread .......................................................................................................14
4-3. Installing / removing the bobbin case ........................................................................................15
4-4. Setting a bobbin into the bobbin case .......................................................................................15
4-5. Winding a bobbin .........................................................................................................................16
4-6. Thread tension .............................................................................................................................18
4-7. Thread take-up spring .................................................................................................................19
4-8. Adjustment procedure for the pocket setting device ...............................................................20
4-9. Operation procedure....................................................................................................................22
II. OPERATION SECTION (WITH REGARD TO THE PANEL) .................... 24
1. PREFACE ..................................................................................................................24
2. WHEN USING IP-420 ................................................................................................28
2-1. Name of each section of IP-420 ..................................................................................................28
2-2. Buttons to be used in common ..................................................................................................29
2-3. Basic operation of IP-420 ............................................................................................................30
2-4. Liquid crystal display at the time of sewing pattern selection ................................................31
(1) Sewing pattern data input screen ...............................................................................................31
(2) Sewing screen ............................................................................................................................33
2-5. Replacing the pattern ..................................................................................................................35
2-6. How to select the sewing pattern ...............................................................................................37
2-7. Pattern checking procedure........................................................................................................39
