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CVHE-SVX005C-EN
Unit Nameplate
The unit nameplate is located on the left side of the control
panel. A typical unit nameplate is illustrated in the following
figure and contains the following information:
• Unit Model and Size Descriptor
• Unit Electrical Requirements
• Correct Operating Charge and Refrigerant Type
• Unit Test Pressures and Maximum Operating
Pressures
• Unit Literature
Serial Number. The unit serial number provides the
specific chiller identity. Always provide this serial number
when calling for service or during parts identification.
Service Model Number. The service model represents the
unit as built for service purposes. It identifies the selections
of variable unit features required when ordering
replacements parts or requesting service.
Note: Unit-mounted starters are identified by a separate
number found on the starter.
Product Description Block. The CenTraVac™ chiller
models are defined and built using the Product Definition
and Selection (PDS) system. This system describes the
product offerings using a product coding block which is
made up of feature categories and codes that identify all
characteristics of a unit.
Figure 1. Typical unit nameplate
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