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Carrier Aquasnap 30RB 120R User Manual

Carrier Aquasnap 30RB 120R
56 pages
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INSTALLATION, OPERATION AND
MAINTENANCE INSTRUCTIONS
Translation of the original document
* The availability of sizes and options depends on the country. Please contact your local commercial dealer for more information.
Air-Cooled Liquid Chillers
Reversible heat pumps
30RB/30RQ 040R-160R
Rated cooling capacity 40-160 kW
R-32

Table of Contents

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Carrier Aquasnap 30RB 120R Specifications

General IconGeneral
BrandCarrier
ModelAquasnap 30RB 120R
CategoryChiller
LanguageEnglish

Summary

Carrier Air-Cooled Liquid Chillers Installation, Operation, and Maintenance

Introduction and Safety Instructions

Physical and Electrical Data

Physical Properties

Detailed physical specifications including sound levels, dimensions, weight, compressors, and refrigerant.

Electrical Data Notes for Units

Notes and specifications related to electrical data for units, including voltage, current, and power.

Electrical Connection

Power Supply and Connections

Requirements for power supply, voltage, phase imbalance, and connection points.

Application Data

Operating Ranges

Details on the operating ranges for water and air temperatures for different unit configurations.

Water Connections

Operating Precautions and Recommendations

Key recommendations for connecting hydraulic circuits, including fluid analysis and component checks.

Units With Hydraulic Module

Procedures for units with hydraulic modules, covering fixed-speed and variable-speed pump controls.

Nominal System Water Flow Rate Control

Available Static Pressure

Charts showing available static pressure for high and low-pressure pumps related to water flow rate.

System Start-Up and Components

Pre-Start-Up Checks

Comprehensive checklist of pre-start-up checks for the complete system, including visual, electrical, and refrigerant checks.

Commissioning and Essential Checks

Procedures for commissioning, checking compressors, hydraulics, and refrigerant charge.

Main Components Overview

Descriptions of main unit components like compressors, heat exchangers, fans, and control systems.

Standard Maintenance

Unit Start-Up Checklist

Preliminary and Equipment Checks

Checklist for preliminary information, equipment installation, and air handling systems verification.

Unit Start-Up and Water Loop Checks

Checklist for the actual unit start-up, voltage imbalance, evaporator water loop, and pressure drop.

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