EasyManua.ls Logo

Haier HPU-48CJ03 User Manual

Haier HPU-48CJ03
24 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Please read this operation manual before using the air conditioner.
No.0150509772
B
Operation & Installation Manual
CABINET TYPE AIR CONDITIONER
Please keep this manual carefully and safely.
HPU-42CH03
HPU-48CJ03
HPU-42HH03
HPU-42HI03
HPU-48HJ03
HPU-48HK03
HPU-48CK03
Question and Answer IconNeed help?

Do you have a question about the Haier HPU-48CJ03 and is the answer not in the manual?

Haier HPU-48CJ03 Specifications

General IconGeneral
RefrigerantR410A
Compressor TypeRotary
Air Flow (Indoor Unit)1200 m³/h
Cooling Capacity48000 BTU
Power Supply220-240V, 50Hz
TypeSplit Type

Summary

Cautions and Specifications

Disposal of Old and New Air Conditioners

Guidelines for the proper disposal of old air conditioners and their packaging materials.

Safety Instructions and Warnings

Crucial safety information and warnings for operating and maintaining the air conditioner.

Technical Specifications

Details on the air conditioner's adaptive operating temperature range and circuit leak-proof status.

Parts Identification

Indoor Unit Components

Identification of key parts of the indoor air conditioner unit.

Outdoor Unit Components

Identification of key parts of the outdoor air conditioner unit.

Remote Controller Overview

Overview of the remote controller and its basic functions.

Operation Hints and Tips

Unit Operation Modes

Information on unit operation, protection devices, and condensate formation.

Operational Features

Details on 3-min delay protection, fan speed changes, cold draft prevention, and defrosting.

Objective Usage Advice

Advice on using the heat pump efficiently based on outdoor temperature.

Energy Saving Guide

Maintaining Proper Room Temperature

Tips on setting the optimal room temperature for comfort and energy efficiency.

Air Filter Maintenance for Efficiency

Importance of cleaning the air filter for optimal cooling, heating, and power consumption.

Effective Use of Timer Function

Guidance on using the timer mode to maintain comfort and save energy.

Environmental Factors for Efficiency

Advice on avoiding direct sunlight and managing airflow for better energy performance.

Maintenance Precautions

General Maintenance Safety

General safety guidelines and precautions for performing maintenance tasks on the air conditioner.

Air Filter Cleaning Procedure

Step-by-step instructions for cleaning the air filter of the air conditioner unit.

Maintenance Procedures

Indoor and Outdoor Unit Cleaning

Guidance on cleaning the indoor and outdoor units of the air conditioner using appropriate methods.

Seasonal Maintenance Procedures

Procedures for maintaining the unit after the cooling or heating season and before the next use.

Troubleshooting Common Phenomena

Normal Operating Sounds and Smells

Identifies sounds and smells that are normal during unit operation and not actual problems.

Troubleshooting Common Issues

Unit Start-up Problems

Checks to perform when the air conditioner fails to start operation.

Cooling and Heating Performance Issues

Troubleshooting steps for issues related to insufficient cooling or heating performance.

Diagnosing Poor Cooling

Specific checks for diagnosing and resolving poor cooling performance.

Electrical and Power Supply Checks

Power Supply Requirements and Safety

Details on power cord specifications, exclusive lines, and circuit breaker requirements.

Unit Connection Guide

Indoor and Outdoor Unit Connection Diagram

Diagram and guidelines for connecting the indoor and outdoor units of the air conditioner.

Installation Tools and Accessories

Required Installation Tools List

List of essential tools required for the installation and maintenance of the air conditioner.

Supplied Accessories List

List of standard parts and accessories supplied with the air conditioner unit.

Installation Procedures: Unit Handling and Outdoor Unit

Unit Handling and Outdoor Unit Installation

Guidelines for handling the unit and installing the outdoor unit, including site selection and fixing.

Installation Procedures: Indoor Unit

Indoor Unit Placement and Fixing

Steps for selecting the installation place and fixing the indoor unit, including wall hole preparation.

Installation Procedures: Mounting and Piping

Unit Mounting Hardware Installation

Instructions for installing fall-prevention and L-shaped metal fittings for secure unit mounting.

Refrigerant Piping Connection

Detailed steps for connecting refrigerant pipes, including bending and fastening torque specifications.

Installation Procedures: Piping and Drain Management

Indoor Unit Piping and Drain Hose Arrangement

Connecting piping to the indoor unit and arranging the drain hose for proper drainage.

Installation Procedures: Refrigerant Handling and Purging

Outdoor Unit Piping Connection

Connecting refrigerant pipes to the outdoor unit according to the specified method.

Purging and Additional Refrigerant Charge

Procedures for vacuumizing pipes and calculating extra refrigerant charge based on pipe length.

Installation Procedures: Electrical Wiring

Indoor Unit Electrical Wiring

Step-by-step guide for wiring the indoor unit, including terminal block connection.

Outdoor Unit Electrical Wiring

Detailed instructions for wiring the outdoor unit, ensuring correct terminal connections.

Final Installation Checks

Pipe Cutting and Flaring Techniques

Techniques for correctly cutting and flaring pipes, including correct and incorrect methods.

Installation Inspection and Test Run Checklist

Checklist for inspecting the installation and performing a test run of the air conditioner.

Related product manuals