MAXA i-32V512 - User Manual

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i-32V504
i-32V506
i-32V508, i-32V5SL08
i-32V510
i-32V510T
i-32V512, i-32V5SL12
i-32V512T, i-32V5SL12T
i-32V514
i-32V514T
i-32V516, i-32V5SL16
i-32V516T, i-32V5SL16T
i-32V518T
R32
Chiller and Inverter Air/Water heat pumps with axial fan
User-Installer Manual
Model
This manual has been created for informave purpose. The company declines any responsibility for the results of any projecng or any installaon based on the
explanaons and/or on the technical specicaons provided in this manual. It is besides forbidden the reproducon under any form of the texts of the gures
contained in this manual. This manual is a translaon from the ocial italian language version. For reasons of environmental respect the Company will not provide
the hard copy in the original language which could be directly requested or downloaded from the Company website at any me. In case of any dispute, the original
languate manual will be the trusted one. Even paral reproducon PROHIBITED © - Advanx SpA

Summary

Manual Structure and Safety Information

General Safety Regulations

Essential safety rules and precautions for operating the unit.

Installation, Startup, and Maintenance

Installation and Electrical Connections

Covers installation, transport, storage, electrical connections, and power supply.

Startup and User Operations

Guide to unit startup, user instructions, and long-period shutdowns.

Maintenance and Technical Data

Details maintenance checks, cleaning, decommissioning, and technical specifications.

Installation Procedures

General Installation Guidelines

Positioning and Clearances

Specifies unit placement, minimum technical clearances, and installation site requirements.

Installation Site Considerations

Support and Wall Requirements

Details requirements for support planes, wall capacity, and avoiding water/ice deposits.

Clearances for Airflow and Safety

Ensures adequate airflow, prevents gas accumulation, and avoids obstructions.

Unit Dimensions and Clearances

Model-Specific Dimensions

Plumbing Connections and Water Quality

Plumbing Connection Requirements

Functional Diagrams - Model 04

Functional Diagrams - Models 06;08;SL08

Functional Diagrams - Models 10;12 Series

Functional Diagrams - Models 14;16 Series

Refrigerant Circuit Diagram

Electrical Connections Overview

Power Supply and Wiring Precautions

Details power supply matching, wiring standards, and safety precautions for electrical connections.

Accessing the Electric Panel

Electrical Wiring Specifications

Power Cable Sizing and Torque

User Terminal Block Configuration

Details terminal block connections for power supply, control signals, and probes.

Operation and Unit Control

Control Logic, Fuses, and Startup

Covers control logic, fuses, pre-startup checks, and unit startup procedures.

Maintenance and Periodic Checks

Maintenance Precautions and Safety

Highlights essential safety precautions for all maintenance operations, including refrigerant handling.

Periodic Maintenance Schedule

Safety Risk Assessment

Risks from Maintenance and Refrigerant

Addresses risks associated with maintenance, fan operation, and refrigerant gas leaks.

Site Safety and Fire Prevention

Ensures proper working environment, refrigerant detection, and fire extinguisher availability.

System Checks and Component Repairs

Refrigeration and Electrical System Checks

Covers checks for refrigeration system integrity, electrical components, and wiring.

Refrigerant Handling Best Practices

Leak Detection and Evacuation

Details methods for leak detection, refrigerant removal, and system evacuation.

Refrigerant Charging Procedures

Outlines requirements for safe and effective refrigerant system charging.

Refrigerant Recovery and Decommissioning

Refrigerant Recovery Process

Detailed steps for recovering refrigerant, cylinder handling, and system identification.

Technical Data - Standard Units

Standard Unit Cooling and Heating Data

Technical Data - Standard Units (Continued)

Technical Data - Extended Models

Extended Model Cooling and Heating Data

Operating Limits and Flow Rates

Graphical Operating Limits

Heat Pump and Chiller Mode Limits

Heating and Cooling Performance Graphs

Graphical representation of operating limits for heating and cooling modes versus ambient temperature.

User Interface and Controller

Domestic Hot Water Mode Graph

Interface Description and LED Indicators

Controller Navigation and Menus

Button Functions and Display Modes

Main Menu Navigation and Setpoints

Setpoint Configuration and Alarms

MAXA i-32V512 Specifications

General

Brand	MAXA
Model	i-32V512
Category	Chiller
Language	English