CONTENTS
1. Specifications ........................................................................................................ 1
2. Configuration ........................................................................................................... 2
(1) Names of main unit .................................................................................................................. 2
(2) IP-400 operation panel ............................................................................................................. 3
(3) CP-20 operation panel ............................................................................................................. 4
3. Standard adjustment .............................................................................................. 5
(1) Main shaft connection/disconnection .................................................................................. 5
(2) Removal of main shaft motor and coupling ......................................................................... 7
(3) Crank rod connection/disconnection ................................................................................... 9
(4) Crank balancer positioning ................................................................................................. 11
(5) Adjustment of intermediate presser cam ........................................................................... 13
(6) Adjustment of intermediate presser bar ............................................................................. 13
(7) Intermediate presser variable connection /disconnection ............................................... 15
(8) Intermediate presser variable adjustments ........................................................................ 17
(9) Intermediate presser drivie arm .......................................................................................... 19
(10) Lower shaft backlash adjustment and connection/disconnection .................................. 21
(11) Oscillator gear positioning .................................................................................................. 21
(12) Adjustment of hook oil amount ........................................................................................... 23
(13) Shuttle connection / disconnection and oil wick piping ................................................... 23
(14) Adjusting the height of the needle bar ............................................................................... 25
(15) Hook adjustment ................................................................................................................... 27
(16) Thread trimmer presser lifter cam connection/disconnection ........................................ 29
(17) Thread trimmer and presser origin sensor adjustment ................................................... 29
(18) Adjusting the thread trimmer sensor ................................................................................. 31
(19) Adjustment of the moving knife and counter knife position ............................................ 33
(20) Floating amount of the thread tension disk ...................................................................... 33
(21) Second thread tension connection / disconnection ......................................................... 35
(22) AT unit connection / disconnection .................................................................................... 37
(23) Wiper adjustment ................................................................................................................. 39
(24) Adjusting the pre-load of the X-Y table .............................................................................. 41
(25) Adjustment of the tension of the X timing belt .................................................................. 43
(26) Adjustment to positions of X-motor and Y-motor (Backlash adjustment to gear) ......... 43
(27) Adjusting of the presser lower arm (Motor type only) ...................................................... 45
(28) Adjustment when the presser plate sheet is replaced (Motor type only) ....................... 45
(29) Height of the slider and pasting of the presser plate sheet
(Pneumatic type only) .......................................................................................................... 47
(30) Adjusting the speed of the work clamp feet (Pneumatic type only) ................................ 49
(31) Making the origin setting gauge ......................................................................................... 51
(32) Adjusting the X origin sensor ............................................................................................. 51
(33) Adjusting the Y origin sensor ............................................................................................. 53
(34) Adjustment of the bobbin winder driving wheel position ................................................ 55
(35) Adjusting the bobbin winder amount ................................................................................. 55
(36) Adjustment of the shuttle upper spring and lower thread holder position .................... 57
(37) Shuttle felt ............................................................................................................................. 57
(38) Shape of the shuttle race ring ............................................................................................. 59
(39) Adjustment of thread take-up spring ................................................................................. 59
(40) Needle thread clamp device connection/disconnection .................................................. 61
(41) Adjusting the needle thread clamp sensor ........................................................................ 63
(42) Adjusting the needle thread clamp notch .......................................................................... 65
4. Memory switch ...................................................................................................... 67
(1) Start and change .................................................................................................................... 67
(2) Function list ............................................................................................................................ 69