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Emerson Copeland EazyCool ZXLE-075-TFD User Manual

Emerson Copeland EazyCool ZXLE-075-TFD
71 pages
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Outdoor Condensing Unit - ZX Range
Application Guidelines

Table of Contents

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Emerson Copeland EazyCool ZXLE-075-TFD Specifications

General IconGeneral
BrandEmerson
ModelCopeland EazyCool ZXLE-075-TFD
CategoryHeat Pump
LanguageEnglish

Summary

Safety Instructions

Icon Explanation

Explains warning icons for safety and operational guidance.

Safety Statements

Lists critical safety rules for personnel and equipment handling.

General Instructions

Provides general safety warnings and essential operational guidelines.

Electronic Controller XCM25D – Features

Description

Details the XCM25D controller, its environment, and capabilities.

Functionality

Lists the functions managed by the controller, including unit and component control.

Main Control & Safety Features

Describes how the controller manages system pressure, temperature, and motor protection.

Electronic Controller XCM25D – Programming

Double Commands – Entering Programming Level 1 “Pr1”

Explains how to access programming levels using double button presses.

How to Program the Parameters (Pr1 and Pr2)

Guides on accessing and modifying parameters in programming levels.

Entering Programming Level 2 “Pr2”

Steps to access the protected programming level 2 with a password.

Parameters Level 1 – Required Settings

Pumpdown – General

Pumpdown with Room Thermostat

Configuration steps for pumpdown using a room thermostat.

Troubleshooting

Alarm Menu

Guides on accessing and interpreting the controller's alarm menu.

Compressor Motor Protection

System Pressure Protection

High-Pressure Safety Switch

Details the high-pressure safety switch operation and trip points.

Installation

Electrical Connection

Requirements for connecting the unit to the power supply.

Refrigeration Piping Connections

Guidance on installing refrigeration piping, including warnings and insulation.

Refrigeration Piping Installation

Guidance on installing refrigeration piping, including warnings and insulation.

Location & Fixings

Starting Up & Operation

Evacuation

Procedure for system evacuation to remove moisture and achieve vacuum.

Charging Procedure

Guidelines for refrigerant and oil charging.

Refrigerant Charging Procedure

Steps for charging refrigerant, including pre-filling and sight glass observation.

Checks Before Starting & During Operation

Key checks for valves, parameters, and oil levels before and after startup.

Maintenance & Repair

Replacing a Compressor

Steps and precautions for replacing a compressor, including accumulator replacement.

Appendix 3: Parameter List Level 1 (Pr1)

Appendix 4: Parameter List Level 1 (Pr1) & 2 (Pr2)

Appendix 5: Alarm Menu

Appendix 6: Additional Features for Customization

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