Strasbaugh, Inc.
7AA Operation/Maint. Manual Vers. 1.2; Revision Record No. O/M-1.1, 4/18/96 Page - 1 of 2
REVISION RECORD
for
Manual Update
Machine: Model 7AA Wafer Grinder
Manual Title, Volume (if
applicable), And Version: Operation and Maintenance
Manual; Version 1.1 - Undated
updated with this revision to
Version 1.2, 4/18/96
Revision Record No. and
Date: No. O/M-1.1; 4/18/96
Notes: Changes made in compliance with EC qualification safety requirements.
Summary of changes:
• Manual contents were reorganized and reformatted following organization, layout, and design
standard to current Strasbaugh manuals.
• Operator functions were isolated from maintenance procedures.
• Safety graphics were added to procedures.
• Strasbaugh “generic” safety information package was incorporated in Chapter 1
(Introduction).
• Multiple references were added directing users to Strasbaugh 7AA maintenance video three-
volume set and Giddings and Lewis PiC409 Family User’s Manual.