MNL000424.doc
Revision 00
08/26/2016
© Versum Materials, Inc. as of the revision and date shown. All rights reserved.
Confidential and Proprietary Data
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6.5.1
De‐Energizing Procedure
The user should remove the power by turning off the switch SW1 on the Power Supply
Module. The power cord can be removed from the Power Supply Module or the AC
source at the tool must be turned off.
The tool should provide means to perform site specific lockout/tagout procedures for
AC power removal. It is a SEMI S2 requirement that the provided lockout device be
lockable in the OFF position only. The lockout/tagout isolation must also be in a readily
accessible location.
The removal of AC power to the internal switching power supply sub-assembly will allow
both the Power Supply Module and the Source Cup Assembly circuits to deplete any
power stored. There are no other requirements to relieve stored energy sources. The
unit is safe to remove connections.
Figure 6-15
Model 600 Power Supply Module AC Power Connection
AC Power Supply Connection P1