JUKI RS-1 - Page 5

Maintenance Guide
4-3 Replacing the OCC Coaxial/Angle Light Board ................................................................. 4-3
4-4 Replacing the Lens Filter .................................................................................................. 4-4
4-5 Adjusting the Focus and the OCC Light Quantity .............................................................. 4-5
4-6 Readjustment Items After Replacing OCC Unit ................................................................. 4-5
5 Board Transport .......................................................................................................... 5-1
5-1 Replacing the Transport Belt ............................................................................................. 5-1
5-2 Replacing the Transport Pulley ......................................................................................... 5-2
5-2-1 Transport Pulley A Assembly: E21117150A0 ........................................................... 5-2
5-2-2 Transport Pulley B Assembly: E20897210A0 ........................................................... 5-2
5-3 Replacing the Conveyor (Board Transport) Motor ............................................................. 5-3
5-4 Replacing the AWC (Board Width Adjustment) Motor ....................................................... 5-6
5-5 Replacing the Timing Belt ................................................................................................. 5-7
5-5-1 Replacing the Timing Belt for Adjustment of the Transport Width ............................. 5-7
5-5-2 Replacing the Conveyor Motor Timing Belt .............................................................. 5-8
5-5-3 Replacing the Transport Width Adjustment Connection Timing Belt ......................... 5-9
5-6 Replacing the LEFT/RIGHT Sensors .............................................................................. 5-11
5-6-1 Replacing the LEFT/RIGHT Sensors ...................................................................... 5-11
5-6-2 Adjusting the Sensor Sensitivity ............................................................................. 5-12
5-7 Replacing the STOP Sensor ........................................................................................... 5-13
5-7-1 Replacing the Front STOP Sensor Fiber ................................................................ 5-13
5-7-2 Replacing the Rear STOP Sensor Fiber ................................................................. 5-15
5-7-3 Replacing the Fiber Amplifier ................................................................................. 5-17
5-8 Replacing the BU Pin Detection Sensor .......................................................................... 5-20
5-9 Replacing the Support Table Origin Sensor (BU Origin Sensor) ..................................... 5-21
5-10 Replacing the AWC Origin Sensor ................................................................................ 5-22
5-11 Replacing the Support Table Motor (BU Table Motor) ................................................... 5-23
5-11-1 Removing the support table .................................................................................. 5-23
5-11-2 Adjusting the Gap between Torque Supporter Assembly and
Support Table Motor ........................................................................................... 5-26
5-11-3 Adjusting the Tension of the Support Table Driving Timing Belt ........................... 5-27
5-11-4 Placing the Support Table Surface Horizontally .................................................... 5-28
5-11-5 Reacquiring the Support Table Offset ................................................................... 5-29
5-12 Replacing the Backup Stopper ...................................................................................... 5-29
5-13 Replacing the Support Guide Cylinder .......................................................................... 5-30
5-14 Switching the Conveyor Direction.................................................................................. 5-31
5-14-1 Switching the Conveyor Direction ......................................................................... 5-31
5-15 Replacing the Mechanical Stopper ................................................................................ 5-35
5-15-1 Replacing the Stopper Sensor .............................................................................. 5-35