Trane WCY048G1, WCY042G1, WCY036G1, WCY030G1, WCY060G1 manual Installation Operation Maintenance

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INSTALLATION OPERATION MAINTENANCE

WCY-IOM-1D 18-BB33D8-5

ALL phases of this installation must comply with

NATIONAL, STATE AND LOCAL CODES

Model:

WCY024G1

WCY030G1

WCY036G1

WCY042G1

BAYLIFT002A

Single Package Heat Pump 13-14 SEER Convertible

WCY048G1

WCY060G1

LIFTING LUG KIT

2 - 5 Ton

IMPORTANT—ThisDocumentiscustomerpropertyandistoremainwiththisunit.Pleasereturntoserviceinformationpackuponcompletionofwork.

WARNING: HAZARDOUS VOLTAGE - DISCONNECT POWER BEFORE SERVICING

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTICE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Warnings and Cautions appear at appro-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

priate locations throughout this manual.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Read these carefully.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WARNING: Indicates a potentially haz-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ardous situation which, if not avoided, could

All phases of this installation must comply with the NATIONAL,

 

 

 

 

result in death or serious injury.

 

 

 

 

CAUTION: Indicates a potentially haz-

STATE & LOCAL CODES. In the absence of local codes, the

 

 

 

 

installation must conform with National Electric Code -- ANSI/

 

 

 

 

NFPA 70 or "LATEST REVISION."

 

 

 

 

ardous situation which, if not avoided, may

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

result in minor or moderate injury. It may also

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

be used to alert against unsafe practices

Since The Trane Companyhas a policy of continuous product and product data

 

 

 

 

and where property-damage-only accidents

 

 

 

 

could occur.

improvement, it reserves the right to change design and specification without notice.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

© 2002 American Standard Inc. All rights reserved

07/02

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Contents Installation Operation Maintenance Inspection General InformationConverting Horizontal to Downflow Typical Rooftop Installation with BAYCURB030ADimensional Data WCY024-060G Outline Front Locations and Recommendations Clearances InstallationUnit Support Location and ClearancesOutdoor Coil END of Unit Typical Rooftop Applications with Frame Rooftop -- UnitsTypical Rooftop Application with Frame Ground Level -- Horizontal Units DuctworkTypical Ground Level Application Attaching Downflow Ductwork to Roof CurbDuct Attachment Methods Condensate Drain PipingElectrical Wiring Filter InstallationWCY-G Field Wiring Diagram Start UP ICM FAN Control Sequence of OperationDemand Defrost System Fault DetectionDefrost Control Demand Defrost Control Checkout Symptoms Checks YES/NO ActionsMaintenance Maintenance section Limited Warranty High Efficiency Heat Pump WCZ, WCY and WCXTrane Company

WCY036G1, WCY042G1, WCY060G1, WCY048G1, WCY030G1 specifications

The Trane WCY series is a line of water-cooled chillers that exemplify innovation and efficiency in commercial HVAC systems. Models such as WCY024G1, WCY030G1, WCY042G1, WCY048G1, and WCY060G1 are designed to meet diverse cooling needs while maintaining energy efficiency and reliability.

One of the standout features of the WCY series is its use of advanced chiller technology, which incorporates a reliable, scroll compressor. These compressors are known for their durability and efficiency, allowing the chillers to provide cooling capacity ranging from 24 to 60 tons, making them suitable for various building sizes and applications. The efficient design of these compressors contributes to lower energy consumption, leading to potential savings on operational costs.

Another significant characteristic of the Trane WCY series is its use of microchannel heat exchangers. These heat exchangers feature a compact design that minimizes refrigerant charge and enhances heat transfer performance. The microchannel technology not only improves overall efficiency, but it also contributes to a smaller physical footprint for the units, allowing for flexible installation options in tight spaces.

The chillers are equipped with advanced controls that optimize performance, enabling users to easily monitor and adjust system operations through a user-friendly interface. The integration of Trane's Tracerâ„¢ control technology enhances operational efficiency by providing real-time data and analytics, which can inform maintenance needs and system adjustments.

In addition to these features, the WCY series includes robust construction that ensures reliability in diverse environments. The units are designed to withstand various weather conditions and are built with corrosion-resistant materials to enhance durability.

Furthermore, the Trane WCY chillers are designed with sustainability in mind. They utilize refrigerants with low global warming potential (GWP), aligning with contemporary environmental standards and enhancing the overall sustainability of building operations.

In summary, the Trane WCY024G1, WCY030G1, WCY048G1, WCY060G1, and WCY042G1 chillers represent cutting-edge technology in water-cooled cooling solutions. With their efficient compressors, innovative heat exchange design, advanced controls, and commitment to sustainability, these chillers are an excellent choice for commercial buildings seeking reliable and efficient cooling solutions. Whether for new installations or retrofits, the Trane WCY series offers versatility and performance that meets the demands of modern HVAC applications.