SUNLINE 2000

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SUNLINE 2000

 

 

ELECTRIC / ELECTRIC & GAS / ELECTRIC

 

SINGLE PACKAGE AIR CONDITIONERS

 

(Constant Air Volume)

 

INSTALLATION INSTRUCTION

Supersedes: 530.18-N11Y (195)

530.18-N11Y (399)

 

MODELS D2CE & D2CG300

035-16133

 

(8.5 EER)

 

208/230/460

208/230/575

VOLT ONLY

VOLT ONLY

 

DCG MODEL

SHOWN

SAFETY CONSIDERATIONS

Due to system pressure, moving parts and electrical components, installation and servicing of air conditioning equipment can be hazardous. Only qualified, trained, service personnel should install, repair, maintain or service this equipment.

‘YORK Model DCE and DCG units are single package air conditioners designed for outdoor installation on a rooftop or a slab and is manufactured under ISO 9002 Quality System Certification. The DCE models are cooling only and can be equipped with factory installed electric heaters for cooling / heating applications. The DCG models are gas-fired central heating furnaces with cooling.

The units are completely assembled on rigid, permanently attached base rails.All piping, refrigerant charge, and electrical wiring is factory installed and tested.All units require electric power, duct connections and fixed outdoor air intake damper (units without economizer or motorized damper option only) at the point of installation.

The DCG units additionally require gas connection, installation of the combustion air inlet hood and the flue gas outlet hoods at the point of installation. The gas-fired heaters have aluminized-steel tubular heat exchangers and spark ignition with proven pilot.

Supplemental electric heaters for DCE units have nickel-chrome elements and utilize single point power connections.

The following safety precautions apply to DCG units:

FOR YOUR SAFETY

If you smell gas:

1.Open windows.

2.Don’t touch electrical switches; do not use any phones in the area of the gas leak.

3.Extinguish any open flame.

4.Immediately call your gas supplier from another

location. Follow your gas supplier’s instructions.

5.If you cannot reach your gas supplier, call the fire department.

FOR YOUR SAFETY

Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.

INSPECTION

As soon as a unit is received, it should be inspected for possible damage during transit. If damage is evident, the extent of the damage should be noted on the carrier’s freight bill. A separate request for inspection by the carrier’s agent should be made in writing. Refer to Form 50.15-NM for additional information.

REFERENCE

Additional information on the design, installation, operation and service of this equipment is available in the following reference forms:

44-320-10 - Barometric Relief Damper Accessory

530.18-N6.1V - Propane Conversion Accessory

530.18-N6.2V - High Altitude Accessory (Nat. Gas)

530.18-N6.3V - High Altitude Accessory (Propane)

530.18-n13y - Coil Guard Installation

Renewal Parts:

Refer to the Renewal Parts Manual for complete listing of replacement parts on this equipment.

All forms referenced in this instruction may be ordered from:

Publications Distribution Center

Unitary Products Group

P.O. Box 1592, York, Pa. 17405

APPROVALS

Design certified by ETL & CGA as follows:

1.For use as a central cooling only unit with or without supplemental electric heat. (DCE models)

2.For use as a forced air furnace with cooling unit.(DCG models)

3.For use with natural gas or propane gas. (DCG models)

4.For outdoor installation only.

5.For installation on combustible material.

CAUTION

THIS PRODUCT MUST BE INSTALLED IN STRICT COMPLIANCE WITH THE ENCLOSED INSTALLATION INSTRUCTIONS AND ANY APPLICABLE LOCAL, STATE, AND NATIONAL CODES INCLUDING, BUT NOT LIMITEDTO, BUILDING, ELECTRICAL, AND MECHANICALCODES.

WARNING

INCORRECT INSTALLATION MAY CREATE A CONDITION WHERE THE OPERATION OF THE PRODUCT COULD CAUSE PERSONAL INJURY OR PROPERTY DAMAGE

Installer should pay particular attention to the words: NOTE, CAUTION and WARNING. Notes are intended to clarify or make the installation easier. Cautions are given to prevent equipment damage. Warnings are given to alert installer that personal injury and/or equipment damage may result if installation procedure is not handled properly.

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York D2CG300 installation instructions Installation Instruction, Safety Considerations, Extinguish any open flame, 8.5 EER

D2CG300, D2CE specifications

The York D2CE and D2CG series represent cutting-edge advancements in energy-efficient chiller technology, specifically designed to optimize performance in a variety of commercial and industrial applications. These chillers are known for their ability to deliver reliable cooling while minimizing energy consumption, making them a preferred choice for businesses aiming to reduce their carbon footprint and operational costs.

One of the standout features of the York D2CE and D2CG chillers is their utilization of advanced scroll compressor technology. This technology not only enhances the reliability of the systems but also significantly improves energy efficiency, allowing for lower operational costs. The chillers are built to provide high efficiency across a diverse range of operating conditions, ensuring consistent performance during peak loads.

The D2CE series, designed primarily for air-cooled applications, benefits from a compact and modular design, allowing for flexible installation in tight spaces. Additionally, its quiet operation makes it suitable for use in noise-sensitive environments, such as healthcare facilities and educational institutions. The model is equipped with microprocessor controls that facilitate precise temperature regulation and system diagnostics, ensuring optimal operation.

Conversely, the D2CG series focuses on water-cooled applications, featuring robust construction that accommodates higher cooling capacities. This model also includes advanced heat exchanger technology, which maximizes heat transfer efficiency. The D2CG’s intelligent controls not only help in energy management but also provide remote monitoring capabilities, allowing facility managers to analyze performance and troubleshoot issues from anywhere.

Both models utilize environmentally friendly refrigerants, aligning with global regulations and promoting sustainability. Enhanced filtration options are available, enabling the units to maintain high indoor air quality by minimizing dust and other pollutants.

In addition to their energy-saving attributes, the York D2CE and D2CG chillers are designed for ease of maintenance, with accessible components and modular parts that simplify service procedures. This, coupled with their durable construction, leads to greater longevity and reliability in operation.

In summary, the York D2CE and D2CG chillers are leading examples of modern HVAC engineering, combining efficiency, flexibility, and sustainability. Their innovative technologies and thoughtful design make them an excellent addition to any facility looking to enhance its cooling systems while adhering to environmental standards.