JUKI MO-6000 Series Instruction Manual page 54

!. PREFACE .................................................................................................. 1
@. SETTING OF THE CONTROLLER (SC-921) ............................................ 1
1. Setting of the machine model................................................................................................ 1
2. Setting of the chain-off thread rolling-in function ............................................................... 4
3. Setting of the auto-lifter function .......................................................................................... 7
4. Various settings of the chain-off thread rolling-in sewing .................................................. 8
5. Changing procedure of the various settings ..................................................................... 10
#. SETTING OF THE CONTROLLER (SC-510) .......................................... 13
1. Setting of the machine model.............................................................................................. 13
2. Setting of the chain-off thread rolling-in function ............................................................. 16
3. Setting of the auto-lifter function ........................................................................................ 18
4. Various settings of the chain-off thread rolling-in sewing ................................................ 19
5. Changing procedure of the various settings ..................................................................... 21
$. INSTALLING THE PNEUMATIC COMPONENTS ................................... 24
1. Installing the air regulator ................................................................................................... 24
2. Installing the solenoid valve ................................................................................................ 25
%. INSTALLATION OF COMPONENTS TO THE SEWING MACHINE HEAD .... 27
1. Installing the thread tension total asm. (thread release unit) ........................................... 26
2. Installing the presser lifting unit ......................................................................................... 27
^. SET-UP .................................................................................................... 29
1. Installing the machine head................................................................................................. 29
2. Adjusting the synchronizer ................................................................................................. 30
3. Air piping ............................................................................................................................... 31
4. Connecting to the connector of the SC-921 ....................................................................... 33
5. Connecting to the connector of the SC-510 ....................................................................... 34
6. Installing the material end sensor....................................................................................... 35
&. OPERATING PROCEDURE .................................................................... 38
1. Passing the thread ................................................................................................................ 38
2. Pedal operation ..................................................................................................................... 39
3. Chain-off thread rolling-in sewing ...................................................................................... 39
4. Adjusting the sewing ............................................................................................................ 41
5. Adjusting the chain-off thread rolling-in device ................................................................ 42
6. Change-over of the chain-off thread rolling-in and the runstitching (Sensor blind) ...... 43
*. MAINTENANCE ...................................................................................... 44
1. Replacing the reflection label of the material end sensor ................................................ 44
2. Replacing the counter knife................................................................................................. 44
3. Adjusting the intermediate latch ......................................................................................... 45
(. CORRECTIVE MEASURES FOR THE TROUBLE OF THE CHAIN-OFF
THREAD ROLLING-IN SEWING ............................................................. 46
1. In the case of using the SC-921 .......................................................................................... 46
2. In the case of using the SC-510 .......................................................................................... 47
CONTENS