Carrier AquaSnap 30RB 262 User Manual

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Air-Cooled Liquid Chillers
Nominal cooling capacity 163-760 kW
50 Hz
Installation, operation and maintenance instructions
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Carrier AquaSnap 30RB 262 Specifications

General

Brand	Carrier
Model	AquaSnap 30RB 262
Category	Chiller
Language	English

Summary

1 - Introduction

1.2 - Installation Safety Considerations

Crucial safety precautions for unit installation, handling, and electrical safety.

1.4 - Maintenance Safety Considerations

Safety guidelines for personnel performing maintenance on the unit and its components.

2 - Moving and Siting the Unit

2.3 - Checks Before System Start-Up

Comprehensive pre-startup checks for the refrigeration system and installation.

5 - Electrical Data - 30RB

6 - Application Data

6.1 - Unit Operating Range

Defines the operational limits for evaporator and condenser based on temperatures.

7 - Electrical Connection

7.1 - Power Supply

Guidelines for connecting the unit to the power supply, including voltage and phase requirements.

7.3 - Power Connection/Disconnect Switch

Information on standard and optional disconnect switches for power connection.

8 - Water Connections

8.1 - Operating Precautions and Recommendations

Essential precautions for water circuit connections, fluid compatibility, and installation.

8.4 - Frost Protection

9 - Nominal System Water Flow Control

9.1 - Water Flow Control Procedure

10 - Major System Components

10.1 - Compressors

11 - Options and Accessories

11.1 - Free-Cooling System (Option 118A)

11.2 - Total Heat Reclaim (Option 50)

11.3 - Partial Heat Reclaim using Desuperheaters (Option 49)

11.4 - Fans for Indoor Installation with Ducted Discharge

11.5 - Brine Option

12 - Standard Maintenance

12.1 - Level 1 Maintenance

12.2 - Level 2 Maintenance

12.6 - Condenser Coil

13 - Start-Up Checklist