MT4500 MODEL NUMBERING SYSTEM ---------------------------------------------------------------------
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1. MODELS ----------------------------------------------------------------------------------------------
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2. MOVING ------------------------------------------------------------------------------
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3. HOW TO INSTALL THE MACHINE ----------------------------------------------
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3
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4. BEFORE OPERATION -------------------------------------------------------------------
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5. NEEDLES ------------------------------------------------------------------------------
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6.
CAUTION IN SETTING UP MOTOR BELT ---------------------------------------------------------------------
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7. LUBRICATION --------------------------------------------------------------------------
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8.
ASSEMBLING THE TENSION STAND OF MT4500/MTS4500---------------------------------------------------------------------
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9.
ASSEMBLING THE TENSION STAND OF MT4000---------------------------------------------------------------------
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10. THREADING THE MACHINE ------------------------------------------------------------------
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11.
THREADING DIAGRAM FOR MT/MTS 4501 ---------------------------------------------------------------------
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12.
THREADING DIAGRAM FOR MTT/MTS 4504 ---------------------------------------------------------------------
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13.
THREADING DIAGRAM FOR MTT/MTS 4506 ---------------------------------------------------------------------
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14.
THREADING DIAGRAM FOR MTT/MTS 4509 ---------------------------------------------------------------------
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15.
THREADING DIAGRAM FOR MTT/MTS 4512 ---------------------------------------------------------------------
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16.
THREADING DIAGRAM FOR MT4001 ---------------------------------------------------------------------
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17.
THREADING DIAGRAM FOR MT4004 ---------------------------------------------------------------------
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18.
THREADING DIAGRAM FOR MT4006 ---------------------------------------------------------------------
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19.
THREADING DIAGRAM FOR MT4009 ---------------------------------------------------------------------
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20.
THREADING DIAGRAM FOR MT4012 ---------------------------------------------------------------------
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21.
ADJUSTING THE STITTCH FORMATION ---------------------------------------------------------------------
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21-1 Thread tension adjustment --------------------------------
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21
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22.
TIMING OF THE LOOPER TO THE NEEDLE ---------------------------------------------------------------------
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22
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23. TIMING OF THE RETAINER LOOPER ---------------------------------------------------
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23
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24. ADJUSTING THE NEEDLE GUARD --------------------------------------------------------------
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25.
ADJUSTING THE FEED DOG & STITCH LENGTH ---------------------------------------------------------------------
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25-1 Feed dog height & tilt -----------------------------------------------------------------------
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25-2 Stitch length ----------------------------------------
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26. ADJUSTING THE PRESSER FOOT -----------------------------------------
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26-1 Presser foot pressure -----------------------------------------
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26-2 Position of the presser foot and foot lift --------------------------------------
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27.
ADJUSTING THE REAR PULLER DEVICE ---------------------------------------------------------------------
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27-1 Manual lever and position of the stopper ------------------------
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27-2 To adjust the puller pressure --------------------------------------
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28. CLEANING THE MACHINE --------------------------------------
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29. MT SERIES TABLE CUT-OUT -------------------------------------------------------------
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29-1 Short Table Top Type ------------------------------------------------------------------------------
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29-3 Long Table Top Type ------------------------------------------------------------------------
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30. MT SERIES TABLE CUT-OUT -------------------------------------------------------------
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30-1 Short Table Top Type ------------------------------------------------------------------------------
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IMPORTANT SAFETY INSTRUCTION ---------------------------------------------------------------------
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MT4500 SERIES CONTENTS
21-2 Position of the needle thread eyelet -----------------------------------------------
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21-3 Adjusting the needle thread guard -----------------------------------------
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3-1 How to install MT series ------------------------------------------------------------------
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3-2 How to install the tension stand of MT4509~MT4525 --------------------------------
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29-2 Semi-Submerged Type ----------------------------------------------------------------------------------
22-1 Positioning the looper and the looper rocker ---------------------------------------------------------------------
22-2 Looper left-to-right movement -----------------------------------------------------------
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23-1 Installing the retainer looper ------------------------------------------------------------------
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23-2 Timing of the retainer looper to the needle ---------------------------------------------------------------------
29-5 Applicable Models: MT4500 Class With "MP001+TC" Devic
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29-4 Applicable Models: MT4500 Class With "PS001" Devic
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