Haier 1U50JEFFRA User Manual

ROOM AIR CONDITIONER
INSTALLATION MANUAL
0010589581
1U25S2SQ1FA
1U35S2SQ1FA
1U50S2SR1FA
1U71S2SR1FA
1U25BEFFRA
1U35BEFFRA
1U50JEFFRA
1U68REFFRA
1U25S2PJ1FA
1U35S2PJ1FA
Please read this manual carefully before installtion.
This appliance is filled with R32.
Keep this operation manual for future reference.
Manufactured: Qingdao Haier Air Conditoner General Co, Ltd.
Ɋɭɫɫɤɢɣ
Nederlands

Haier 1U50JEFFRA Specifications

General

Brand	Haier
Model	1U50JEFFRA
Category	Air Conditioner
Language	English

Summary

General Handling and Safety

Installation Instructions

Safety Awareness and Principles

Key safety guidelines to follow during the installation process.

Installation Process

Electrical Safety and Installer Qualifications

Essential electrical safety measures and requirements for installation personnel.

Indoor and Outdoor Unit Installation

Detailed steps for installing both the indoor and outdoor units.

Post-Installation Procedures

Inspection Items and Test Run

Refrigerant Handling and System Servicing

Removal, Vacuumizing, Welding, and Charging

Procedures for system disassembly, vacuumizing, welding, and refrigerant charging.

Comprehensive Safety Precautions

General Safety Warnings and Cautions

Broad safety advice covering operation and potential hazards.

Specific Handling and Installation Safety

Detailed safety measures for unit handling and installation.

Safety Before Installation and Test Run

Safety guidelines pertinent to the initial setup and testing phases.

Preparation Before Installation

Items to Check and Tools Required

System Testing and Charging Procedures

Installation Procedure

Installation Preparations and Site Selection

Outdoor Unit and Piping Installation

System Testing (Air Tightness, Vacuumizing)

Electrical Wiring

Electrical Wiring Precautions and Selection

Wiring Procedure

Outdoor Unit Troubleshooting

Test Run Preparations and Checks