Intro-1
INTRODUCTION
About this manual
This Maintenance Manual explains the maintenance and inspection items and
data setup checkout that are necessary for customer-side maintenance of
Automatic Dicing/Cutting Saws 3*1 Series Models DAD321, DAC351 and
DAD361. This manual is written for the maintenance personnel.
To ensure safety
To ensure safety, be sure to thoroughly read and understand the contents of this
manual before performing maintenance or adjustment. Note that this manual is
based on the software versions of 5.4 series.
When installing or adjusting the machine, be sure to follow the procedures set
forth in this manual.
Be sure that the maintenance should 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 and an operator as follows:
Category
Applicable
personnel
Job
Manager
Management
representative
The person who is responsible for overall
management of machines and operators.
Maintenance
personnel
The qualified person who received DISCO
machine maintenance training.
Operator
Data maintenance
personnel
The qualified person who is responsible
for management of software data of the
machine.
Operator
The person who operates the machine to
process workpieces.
Minimum retention period of the maintenance functional parts
Maintenance functional parts required for repair or modification will be
retained by Disco for at least seven years after the B/L date.
Sample
