© Edwards Limited 2015. All rights reserved. Page 1
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Introduction
A352-03-880 Issue B
1Introduction
1.1 Scope and definitions
This manual provides installation, operation and maintenance instructions for the Edwards ES65, ES100, ES200, ES300
and ES630 Single Stage Rotary Vane Pumps. The pumps must be used as specified in this manual. Read this manual
before installing and operating the pumps.
Important safety information is highlighted as WARNING and CAUTION instructions; these instructions must be
obeyed. The use of WARNINGS and CAUTIONS is defined below.
Cautions are given where failure to observe the instruction could result in damage to the equipment, associated
equipment and process.
The units used throughout this manual conform to the SI international system of units of measurement.
The following warning labels are on the pump:
Warnings are given where failure to observe the instruction could result in injury or death to
people.
Warning - refer to accompanying documentation.
Warning - risk of electric shock.
Warning - hot surfaces.