background image

2006-08 
 

 

MAINTENANCE MANUAL 

 
 
 
 
 
 
 
 
 

Automatic Dicing/Cutting Saws 

 

DAD321 

 

DAC351 

 

DAD361 

 

SOFTWARE VERSION 5.4 SERIES 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
UHESME*054C 

Copyright of this document is owned by Disco Corporation ("Disco").  
No part of this document may be copied or reproduced in any form 
or by any means, without the express written permission of Disco. 
Also, this document may not be disclosed or transferred to third 
parties. 

This document is printed on  recyclable  Lint-Free paper. 
- The blue paper is recyclable as used paper just like plain paper. 
- The cover paper and adhesive portions are non-recyclable. 
  (Remove the cover and adhesive portions before recycling. 
   Recycle the blue paper only.) 

Sample

Summary of Contents for DAD321

Page 1: ...oduced in any form or by any means without the express written permission of Disco Also this document may not be disclosed or transferred to third parties This document is printed on recyclable Lint F...

Page 2: ...To assure safety in the operation and maintenance of the machine it is important that you know the location of potential safety hazards It is difficult for DISCO to foresee each and every potential sa...

Page 3: ...critical situation in which either critical injury or death is very likely to result This symbol is used for the incident in which the injury is critical and there is high probability of occurrence WA...

Page 4: ...lade Observe the following precautions for at least 15 seconds until the spindle comes to a complete stop Do not place your hands or fingers near the blade or flange Ensure that the splash cover is ke...

Page 5: ...be done by a qualified person who has completed DISCO s education curriculum hereinafter referred to as the maintenance personnel Definition of a manager and an operator This manual defines a manager...

Page 6: ...the B L date Documentation for this machine The following five written manuals are provided for this machine This manual is the Maintenance Manual indicated by the arrow Manual Who should read Content...

Page 7: ...Intro 3 Notation of part number In this document the part numbers are shown as follows New style part no Former style part no XXXX XXXXXX X YYYYYYYY Y S a m p l e...

Page 8: ...Cutting section Name Function Cutting Section Cuts workpieces Operation Control Section Keys on the operation panel are used for data entries and the function keys perform operations Also the monitor...

Page 9: ...ndicates the flow rate of the wheel coolant water Disk Drive Functions as an external storage device Optional accessory Pilot lamp Indicates the machine operating status with the green and yellow lamp...

Page 10: ...axis Z axis Y axis Main body frame Front Name Function X axis Moves the chuck table to the right and the left Y axis Moves the spindle axis and the microscope forward and backward Z axis Moves the sp...

Page 11: ...ardous Areas and Ways to Avoid Hazards A 10 3 1 Inherently Hazardous Areas for Operation and Ways to Avoid Hazards A 11 3 2 Inherently Hazardous Areas for Maintenance and Ways to Avoid Hazards A 13 4...

Page 12: ...of the splash cover C 27 4 2 Machine Protection C 28 4 2 1 Air pressure sensor C 29 4 2 2 Flow rate sensor Optional accessory C 30 D ADJUSTMENT OPERATION D 1 1 Chuck Table Replacement D 2 1 1 Chuck Ta...

Page 13: ...ng E 6 2 1 1 Flange conditioning E 7 2 1 2 Wheel mount conditioning E 8 2 2 Executing Conditioning E 9 2 2 1 Replacing the chuck table E 11 2 2 2 Verifying CONDITIONING screen data E 12 2 2 3 Executin...

Page 14: ...e Whose Interval Differs Depending on the Use Conditions of the Device G 3 1 1 Cleaning the Non contact Setup Sensor Detection Surface Optional Accessory G 4 1 1 1 Calling up the NON CONTACT SENSOR CL...

Page 15: ...4 1 Conditioning the Flange G 42 5 Maintenance to Be Performed at 90 Day Recommended Intervals G 43 5 1 Cleaning the Electrical box Filter in case this machine is used outside the cleanroom G 44 6 Mai...

Page 16: ...Filters for Air H 3 1 2 Replacing the Halogen Lamp H 6 1 3 Replacing the Spindle Carbon Brush H 9 1 4 Replacing the Waterproof Sponge H 12 1 5 Replacing the Spindle Waterproof Plate Ring H 14 1 5 1 Re...

Page 17: ...uck Table Waterproof Cover Chuck Table O ring Bellows H 39 3 1 1 Removing the chuck table H 40 3 1 2 Replacing the waterproof cover O ring bellows H 41 3 1 3 Completion of replacing the waterproof cov...

Page 18: ...before operation Safety precautions that operators should observe during performing any work 3 Inherently Hazardous Areas and Ways to Avoid Hazards Potentially hazardous sections and the ways to avoi...

Page 19: ...forth in the Maintenance Manual before proceeding to work Also if the operator performs various tasks direct them to read the points of note concerning the safety given in the respective manuals The w...

Page 20: ...low connection port Rc PT 1 8 female View A Duct A Sampling port Rc PT 1 8 female Facility side interlock connection terminal Special user specification To permit the facility side to provide air exha...

Reviews: