AQUASNAP® 30MPA,MPW015-045 Liquid Chillers with Scroll Compressors

and COMFORTLINK™ Controls

Installation Instructions

CONTENTS

Page

GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

SAFETY CONSIDERATIONS . . . . . . . . . . . . . . . . . . . 1,2

INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-16

Location. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Step 1 — Inspect Shipment . . . . . . . . . . . . . . . . . . . . 2

Step 2 — Position the Unit . . . . . . . . . . . . . . . . . . . . . 2

Step 3 — Place the Unit. . . . . . . . . . . . . . . . . . . . . . . . 7

Step 4 — Check Compressor Mounting . . . . . . . . 7 Step 5 — Make Piping Connections. . . . . . . . . . . . 7

•30MPA SYSTEM CONDENSER

•30MPW CONDENSER DESCRIPTION

•30MPW CONDENSER

•EVAPORATOR DESCRIPTION

•EVAPORATOR PIPING

•AIR SEPARATION

Step 6 — Fill the Chilled Water Loop. . . . . . . . . . .13

•WATER SYSTEM CLEANING

•FILLING THE SYSTEM

Step 7 — Make Electrical Connections. . . . . . . . .14

•FLOW SWITCH

•CONTROL BOX, POWER SECTION

•CONTROL BOX, CONTROLS SECTION

•CONTROL BOX, FIELD CONTROL WIRING SECTION

•UNBALANCED 3-PHASE SUPPLY VOLTAGE

GENERAL

These installation instructions cover the 30MPA, MPW units with ComfortLink controls. The 30MPA units are condenserless units and the 30MPW units are all fluid cooled.

.

WARNING

Electrical shock can cause personal injury and death. Shut off all power to this equipment during installation. There may be more than one disconnect switch. Tag all discon- nect locations to alert others not to restore power until work is completed.

a30-5029

Fig. 1 — 30MPA Unit

SAFETY CONSIDERATIONS

Installing, starting up, and servicing this equipment (Fig. 1 and 2) can be hazardous due to system pressures, electrical components, and equipment location (roofs, elevated struc- tures, etc.). Model number structure is shown in Fig. 3.

Only trained, qualified installers and service technicians should install, start up, and service this equipment.

When working on the equipment, observe precautions in the literature and on tags, stickers, and labels attached to the equipment.

•Follow all safety codes.

•Wear safety glasses and work gloves.

•Use care in handling, rigging, and setting bulky equipment.

a30-5030

Fig. 2 — 30MPW Unit

Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.

Catalog No. 04-53300054-01

Printed in U.S.A.

Form 30MP-1SI

Pg 1

910

1-10

Replaces: New

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Carrier 30MPA installation instructions Installation Instructions
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30MPA specifications

The Carrier 30MPA is a prominent industrial chiller unit known for its outstanding performance and efficiency in cooling applications. Designed for mid-sized commercial and industrial facilities, it exemplifies cutting-edge technology and engineering.

One of the main features of the Carrier 30MPA is its advanced scroll compressor technology. This innovative design allows for improved efficiency and reduced energy consumption compared to traditional chiller units. The compressors are known for their reliability and quiet operation, making the 30MPA ideal for environments where noise is a concern.

The unit employs a high-efficiency economizer mode, which optimizes energy use during cooler ambient conditions. By utilizing outside air for cooling, the economizer significantly reduces the chiller's energy demand, promoting sustainability and cost savings.

Additionally, the 30MPA is equipped with a microprocessor-based control system. This intelligent control technology allows for precise monitoring and adjustment of system performance, enhancing both comfort and efficiency. The controls come with various customizable settings, enabling users to tailor the chiller's operation to meet specific needs.

The 30MPA also stands out with its robust construction and design. It features a compact footprint, allowing for easy installation in confined spaces. Its weather-resistant casing and corrosion-resistant components ensure durability and long service life, even in harsh environments.

Moreover, the Carrier 30MPA incorporates an environmentally friendly refrigerant, which complies with global regulations aimed at reducing ozone depletion and greenhouse gas emissions. This commitment to environmental responsibility aligns with Carrier's goal of promoting sustainable building practices.

Another important characteristic is its flexible configuration options. The unit can accommodate different system designs and requirements, making it suitable for a wide range of applications, from chilled water systems in hospitals to comfort cooling in office buildings.

In summary, the Carrier 30MPA chiller combines innovative technology, energy efficiency, and robust design, making it a standout choice for commercial and industrial cooling applications. Its advanced features and sustainable approach not only ensure reliable performance but also contribute to lower operational costs and reduced environmental impact.
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