JUKI KE-1070 Maintenance Manual page 9

14-5. X-Y Unit .......................................................................................................... 14-34
14-5-1. Structure of X-Y Unit ...................................................................................................... 14-34
14-5-2. Display Indication of XY Servo Amplifier ....................................................................... 14-35
14-6. Z- ........................................................................................................... 14-36
14-6-1. Structure of Z-
14-6-2. LED Indications ............................................................................................................. 14-37
14-7. Transport Unit ................................................................................................. 14-38
14-7-1. Structure of Transport Unit ............................................................................................ 14-38
14-7-2. Adjusting the CARRY Relay Board ............................................................................... 14-45
14-7-3. Adjusting the Stepping Driver ........................................................................................ 14-46
14-8. Head Unit........................................................................................................ 14-48
14-8-1. Boards Used on the Head Unit...................................................................................... 14-48
14-8-2. Adjusting the Boards of the Head Unit .......................................................................... 14-48
14-9. Covers ............................................................................................................ 14-58
14-9-1. Structure of Operation Unit ............................................................................................ 14-58
14-9-2. Jumper Switch Settings on the Operation Board Assembly (40001953)
and Operation Board Assembly [EN] (40001954) ........................................................ 14-58
14-9-3. Mounting Switches onto the Operation Switchboard .................................................... 14-60
14-10. UPS (Old Board: 40003292, New Board: 40095745) ..................................... 14-66
14-10-1. Checking the UPS Battery (40011120) Voltage ............................................................ 14-66
14-10-2. Replacing the UPS Battery ............................................................................................ 14-67
14-11. Replacing the Fuse of the AC Input Unit ........................................................ 14-70
[15] AUTO BOARD WIDTH ADJUSTMENT ........................................... 15-1
15-1. Assembling the AWC Bracket ........................................................................... 15-1
15-2. Assembling to the Machine Main Unit .............................................................. 15-2
15-2-1. Mounting the AWC Bracket Assembly ............................................................................ 15-2
15-2-2. Mounting the AWC Bracket Assembly ............................................................................ 15-3
15-3. Mounting the Origin Sensor Dog ...................................................................... 15-4
15-4. Support Pin Detection Sensor .......................................................................... 15-5
15-4-1. Mounting the Support Pin Detection Sensor ................................................................... 15-5
15-5. Bundling the Support Pin Detection Sensor...................................................... 15-7
15-5-1. Mounting the Support Pin Detection Sensor (Bundling the Cables) ............................... 15-7
15-5-2. Mounting the Support Pin Detection Sensor (Bundling the Cables) ............................... 15-8
15-6. Adjusting the Sensor ........................................................................................ 15-9
15-7. Mounting the Driver Bracket ............................................................................. 15-9
15-8. Setting the Driver ............................................................................................ 15-10
15-9. Mounting the Support Pin Sensor Dog ........................................................... 15-11
Maintenance Guide
...................................................................................................... 14-36
vii