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ActronAir Advance Series User Manual

ActronAir Advance Series
62 pages
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ADVANCE SPLIT DUCTED UNIT
Outdoor (R-32 Series)
Installation and Commissioning Guide
CAUTION:
The system is charged with flammable
refrigerant, safety checks are necessary to
ensure that the risk of ignition is minimised.
IMPORTANT NOTE:
This unit is designed for use with R-32 refrigerant only.
Please read the R-32 Safety Manual and this manual carefully
before installing or operating your air conditioning unit.
Information in this manual is to be used in conjunction with
the R-32 Safety Manual.
Make sure to save this manual for future reference.
Model Numbers
Single Phase Three Phase
CRV13AS CRV13AT
CRV15AS CRV15AT
CRV17AS CRV17AT

Table of Contents

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ActronAir Advance Series Specifications

General IconGeneral
BrandActronAir
ModelAdvance Series
CategoryAir Conditioner
LanguageEnglish

Summary

Introduction

Guide Overview

Details the purpose and scope of the installation and commissioning guide.

Product Inspections

Instructions for inspecting the unit and accessories upon receipt for any damage.

Codes, Regulations, and Standards

Emphasizes installer's responsibility for compliance with local codes and regulations.

General Information

Energy Efficient Refrigeration Circuits

Describes the highly efficient refrigeration circuit design and its components.

Evaporator Section Features

Details the evaporator section, including EC fans and their benefits for airflow.

Condenser Section Features

Highlights the condenser section's components like EC axial fans and inverter compressor.

Electrical Section Description

Explains the electrical section, including control panels and VSD enclosure.

Durable Design and Construction

Discusses the unit's robust construction, including galvanized steel cabinet and coil guards.

System Flexibility

Notes the unit's suitability for residential and commercial applications.

Refrigerant Handling and Accountability

Urges technicians to minimize refrigerant emissions and handle refrigerants responsibly.

Sustainability and Environmental Friendliness

Highlights the unit's use of zero ozone-depleting refrigerant and energy efficiency.

Safety Instructions

Electrical Hazard: High Voltage Warning

Warns about live electrical components and the need for qualified technicians.

Warning: Capacitors and Residual Voltage

Advises waiting after power isolation due to capacitors holding residual voltage.

Caution: Rotating Fans and Sharp Edges

Caution regarding rotating fans, pinch points, and sharp edges requiring PPE.

Visual Inspection and Work Assessment

Stresses the importance of assessing work areas and familiarizing with unit parts.

Installation Information

Refrigerant Handling and Recovery Procedures

Guidelines on recovering, recycling refrigerants and service equipment usage.

Pre-Installation Considerations

Key items to consider before starting the unit installation process.

Installation Details

Unit Mounting and Clearances

Recommendations for unit placement, anti-vibration pads, and clearances.

R-32 Refrigerant Safety

Safety precautions for handling mildly flammable R-32 refrigerant.

Operation Manual Access

Information on how to download operation manuals from the website.

Components Overview

Control Panel Components

Single Phase Control Panel

Diagram and identification of components on the single-phase control panel.

Three Phase Control Panel

Diagram and identification of components on the three-phase control panel.

Compressor VSD Assembly

Details of the Compressor Variable Speed Drive (VSD) assembly components.

Unit Dimensions and Clearances

Unit Dimensions

Provides overall dimensions and mounting details of the outdoor unit.

Service Clearances and Airflow Allowances

Specifies required clearances for service access and optimal airflow.

Unit Lifting and Handling

Crane Lifting Method

Details the method for lifting the unit using a crane.

Fork Lift Method

Explains the procedure for lifting the unit using a forklift.

Outdoor Unit Preparation Steps

Field Pipe Connection Procedures

Piping and Brazing Procedures

Guidelines for connecting and brazing field pipes, including precautions.

R-32 Refrigerant Handling in Piping

Safety information and handling procedures specific to R-32 refrigerant piping.

Refrigeration System Testing and Evacuation

Pressure Testing Procedures

Steps for pressurizing the system and performing a pressure test.

Evacuation Procedure (Triple Evacuation)

Detailed steps for performing a triple evacuation of the refrigeration system.

Electrical Installation Procedures

Electrical Safety Precautions

Essential safety warnings for working with live electrical components.

Wiring Diagram Reference

Indicates the location of specific wiring diagrams for installation.

Power Supply and Requirements

Details power supply compatibility and requirements for the unit.

Unit Electrical Components

Information on compressor voltage balance and crankcase heater.

Electrical Connection and Cabling

Split Unit Wiring Overview

Illustrates the main electrical connections for the split unit system.

Data Cable Shielding Instructions

Provides instructions for correctly connecting and shielding data cables.

Circuit Breaker and Cable Sizing

Wall Controller Options and Wiring Configurations

Available Wall Controller Combinations

Lists allowed combinations of different wall controller types.

Recommended Wiring Configuration

Details the recommended wiring setup for wall controllers.

Alternate Wiring Configuration

Presents an alternative wiring setup for wall controllers.

Wiring Connections for Controllers and Sensors

Wall Controller Wiring

Wiring details for LR7-1, LC7-2, and NEO wall controllers.

Sensor Wiring Connections

Wiring instructions for LM-RS-2 and AERSS optional sensors.

Demand Response Management (DRM)

Configuration and Commissioning Setup

Menu Navigation and Settings

Explains how to navigate the unit's menu for settings and status.

Compressor and Capacity Configuration

Information on configuring compressor type and capacity settings.

Control Source Configuration

Details on setting the control source for BMS and third-party systems.

Third Party Control Integration

0-10V Analogue Input for Compressor and Fan

Controlling compressor and fan using 0-10V analogue signals.

Compressor with Fixed Fan Speed Control

Controlling compressor externally with fixed indoor fan speed.

Indoor Fan with Fixed Compressor Speed Control

Controlling indoor fan externally with fixed compressor speed.

Output Signals for Third Party Control

Using run and fault indication outputs for system status.

Remote On/Off Control

Enabling unit ON/OFF control via an external remote switch.

Indoor Fan Commissioning and Performance

Fan Data and Application Curves

Provides fan performance data and application curves for different models.

Refrigerant Charging Procedures

Refrigerant Charge Details

Table listing factory refrigerant charge for various models.

Subcooling and Superheat Checks

Procedures for checking subcooling and superheat for optimal performance.

Recording Final Refrigerant Charge

Instructions for recording the final refrigerant charge on unit labels.

Refrigeration Specifications

Refrigeration Piping Specifications

Details on pipe sizes, lengths, and height differentials for refrigeration circuits.

Refrigerant Charge Specifications

Provides factory charge, additional charge, and maximum charge details.

Unit Maintenance

Maintenance Procedures Overview

General guidance on regular servicing by licensed technicians.

Annual Maintenance Checklists

Checklist of tasks for annual maintenance of the unit.

Condenser Coil Cleaning

Procedures and precautions for cleaning the condenser coils.

Maintenance Frequency Checklist

Document Version History

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