Options; Safety Devices And Interlocks - AEC A0551794 RS Series Manual

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Options

Options marked with "*" indicate options that can be factory installed or retrofitted in the
field.
Advanced control package including: AB SLC 5/04 PLC with PanelView 1000 color
touch screen, control of up to nine additional chillers, cooling tower system, water
treatment system, and DH+ communication capabilities
General Fault audible/visual alarm with elevated light stack
Non-fused rotary thru-the-door disconnect switches
Electrical operation available in 208, 460, and 575 volts, 60 Hz; 200, 380, and 415
volts, 50 Hz
UL/
C
Water cooled condenser manifold
Onsite startup
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Safety Devices and Interlocks

This section includes information on safety devices and procedures that are inherent to the
Chiller. This manual is not intended to supersede or alter safety standards established by the
user of this equipment. Instead, the material contained in this section is recommended to
supplement these procedures in order to provide a safer working environment.
At the completion of this section, the operator and maintenance personnel will be able to do
the following:
Safety Circuit Standards
Safety circuits used in industrial systems protect the operator and maintenance personnel
from dangerous energy. They also provide a means of locking out or isolating the energy for
servicing equipment.
Various agencies have contributed to the establishment of safety standards that apply to the
design and manufacture of automated equipment. The Occupational Safety and Health
Administration (OSHA) and the Joint Industrial council (JIC) are just a few of the
organizations that have joined with the plastics industry to develop safety standards.
Every effort has been made to incorporate these standards into the design of the chiller;
however, it is the responsibility of the personnel operating and maintaining the equipment to
familiarize themselves with the safety procedures and the proper use of any safety devices.
Screw Compressor Central Chiller
UL-listed electrical subpanel
Identify and locate specific safety devices.
Understand the proper use of the safety devices provided.
Describe the function of the safety device.
Chapter 2: Functional Description 13