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Haier 1U160S2SP1FB - User Manual

Haier 1U160S2SP1FB
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SPLIT SYSTEM AIR CONDITIONER
INSTALLATION MANUAL
No. 0150546199
y
This product must only be installed or serviced by qualied personnel.
Please read this manual carefully before installation.This appliance is lled with R32.
Keep this manual for future reference.
Original instructions
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Contents
Definitions
Safety considerations
Before installation
Selecting installation site
Precautions on installation
Refrigerant pipe size and allowable
pipe length
Refrigerant piping
Leak test and vacuum drying
Charging refrigerant
Electrical wiring work
Test operation
Move and scrap the air conditioning
1U105S2SS1FA
1U105S2SS1FB
1U125S2SN1FA
1U125S2SN1FB
1U125S2SN2FA
1U125S2SN2FB
1U140S2SN1FA
1U140S2SN1FB
1U140S2SP1FA
1U140S2SP1FB
1U140S2SP2FA
1U140S2SP2FB
1U160S2SP1FB
Question and Answer IconNeed help?

Do you have a question about the Haier 1U160S2SP1FB and is the answer not in the manual?

Summary

European Regulations and Refrigerant Information

Disposal Requirements for Electrical Products

Outlines requirements for disposing of electrical and electronic products according to directive 2012/19/EU.

Important Information on Refrigerant Use

Provides crucial details regarding the type and handling of refrigerants used in the air conditioning system.

Definitions and Safety Considerations

Meaning of Warnings and Symbols

Explains the classification and meaning of warning and information symbols used throughout the manual.

Meaning of Used Terms

Defines key terms like Installer, User, Dealer, and Service company for clarity in manual interpretation.

General Safety Precautions

Outlines essential safety measures for installers, including PPE and seeking expert advice when unsure.

Electrical Shock Prevention

Details critical safety procedures to prevent electrical shock, emphasizing power disconnection and voltage checks.

Before Installation Procedures

Manual Scope and Applicability

Defines the manual's purpose for handling, installing, and connecting specific unit models (1U105-160).

Installation Precautions and R32 Handling

Lists critical precautions for installation, including pipe pressure, insulation, and handling of R32 refrigerant.

Selecting the Installation Site

General Site Selection Criteria

Provides guidelines for choosing an installation site, focusing on ventilation, noise, weight support, and gas leak risks.

Site Considerations for Wind and Snow

Advises on site selection to mitigate effects of strong winds, snow, and ice accumulation for optimal performance.

Seacoast and Snow Protection Measures

Offers guidance for seacoast installations and snow protection, including structural shielding and proper elevation.

Installation Precautions and Site Layout

Foundation Work and Unit Fixing

Details requirements for foundation work, ensuring strength, levelness, and secure fixing of the outdoor unit.

Installation Space and Clearances

Specifies required clearances for single and multi-unit installations to ensure airflow and maintenance access.

Refrigerant Piping Specifications

Pipe Material and Pressure Compliance

Specifies requirements for piping materials, pressure ratings, and compliance with legislation like EN378.

Refrigerant Handling and Brazing

Prohibits refrigerant discharge and guides on brazing refrigerant piping, emphasizing correct flux usage.

Refrigerant Piping Design

Piping Diagram for Single Split Systems

Illustrates the basic piping connections for single split systems, including indoor/outdoor units and valves.

Piping Size for Single Split Models

Details recommended pipe diameters for liquid and gas lines for various single split unit models.

Piping Length and Height Limitations

Specifies the maximum allowable one-way piping length and vertical height difference for single split systems.

Leak Test and Vacuum Drying

General Guidelines for Leak Testing and Vacuum

Explains the necessity of checking for refrigerant leaks and removing moisture from the piping system.

Vacuum Leak Test Procedure

Describes how to perform a vacuum leak test, including evacuation pressure and monitoring for leaks.

Pressure Leak Test Procedure

Details the process for a pressure leak test using nitrogen and bubble solution for connections.

Vacuum Drying Process

Provides steps for vacuum drying to remove moisture, including target vacuum, duration, and repetition.

Refrigerant Charging Procedures

Important Refrigerant Information

Highlights that the product uses fluorinated greenhouse gases and prohibits venting into the atmosphere.

Refrigerant Charging Precautions

Covers essential precautions for charging refrigerant, including liquid state charging and cylinder positioning.

Complete Recharging Process

Explains how to perform complete recharging, emphasizing vacuum drying before the process.

Electrical Wiring Work

Electrical Wiring Safety Precautions

Stresses wiring by authorized electricians, compliance with legislation, and use of earth leakage breakers.

High Voltage Electrical Safety

Warns about high voltage dangers, requiring power disconnection and voltage checks before servicing electrical parts.

Test Operation and Pre-Checks

Pre-Run Inspection Checklist

Lists essential checks before operation, including wiring, grounding, piping, and valve status.

Precautions for Test Runs

Details precautions for test runs, emphasizing initial cooling operation and avoiding unattended operation.

Moving and Scrapping the Unit

Moving and Re-installation Support

Advises contacting a dealer for technical support when moving, disassembling, or re-installing the unit.

Environmental Compliance and Recycling

Outlines material composition limits and proper recycling procedures for refrigerants and scrapped units.

Summary

European Regulations and Refrigerant Information

Disposal Requirements for Electrical Products

Outlines requirements for disposing of electrical and electronic products according to directive 2012/19/EU.

Important Information on Refrigerant Use

Provides crucial details regarding the type and handling of refrigerants used in the air conditioning system.

Definitions and Safety Considerations

Meaning of Warnings and Symbols

Explains the classification and meaning of warning and information symbols used throughout the manual.

Meaning of Used Terms

Defines key terms like Installer, User, Dealer, and Service company for clarity in manual interpretation.

General Safety Precautions

Outlines essential safety measures for installers, including PPE and seeking expert advice when unsure.

Electrical Shock Prevention

Details critical safety procedures to prevent electrical shock, emphasizing power disconnection and voltage checks.

Before Installation Procedures

Manual Scope and Applicability

Defines the manual's purpose for handling, installing, and connecting specific unit models (1U105-160).

Installation Precautions and R32 Handling

Lists critical precautions for installation, including pipe pressure, insulation, and handling of R32 refrigerant.

Selecting the Installation Site

General Site Selection Criteria

Provides guidelines for choosing an installation site, focusing on ventilation, noise, weight support, and gas leak risks.

Site Considerations for Wind and Snow

Advises on site selection to mitigate effects of strong winds, snow, and ice accumulation for optimal performance.

Seacoast and Snow Protection Measures

Offers guidance for seacoast installations and snow protection, including structural shielding and proper elevation.

Installation Precautions and Site Layout

Foundation Work and Unit Fixing

Details requirements for foundation work, ensuring strength, levelness, and secure fixing of the outdoor unit.

Installation Space and Clearances

Specifies required clearances for single and multi-unit installations to ensure airflow and maintenance access.

Refrigerant Piping Specifications

Pipe Material and Pressure Compliance

Specifies requirements for piping materials, pressure ratings, and compliance with legislation like EN378.

Refrigerant Handling and Brazing

Prohibits refrigerant discharge and guides on brazing refrigerant piping, emphasizing correct flux usage.

Refrigerant Piping Design

Piping Diagram for Single Split Systems

Illustrates the basic piping connections for single split systems, including indoor/outdoor units and valves.

Piping Size for Single Split Models

Details recommended pipe diameters for liquid and gas lines for various single split unit models.

Piping Length and Height Limitations

Specifies the maximum allowable one-way piping length and vertical height difference for single split systems.

Leak Test and Vacuum Drying

General Guidelines for Leak Testing and Vacuum

Explains the necessity of checking for refrigerant leaks and removing moisture from the piping system.

Vacuum Leak Test Procedure

Describes how to perform a vacuum leak test, including evacuation pressure and monitoring for leaks.

Pressure Leak Test Procedure

Details the process for a pressure leak test using nitrogen and bubble solution for connections.

Vacuum Drying Process

Provides steps for vacuum drying to remove moisture, including target vacuum, duration, and repetition.

Refrigerant Charging Procedures

Important Refrigerant Information

Highlights that the product uses fluorinated greenhouse gases and prohibits venting into the atmosphere.

Refrigerant Charging Precautions

Covers essential precautions for charging refrigerant, including liquid state charging and cylinder positioning.

Complete Recharging Process

Explains how to perform complete recharging, emphasizing vacuum drying before the process.

Electrical Wiring Work

Electrical Wiring Safety Precautions

Stresses wiring by authorized electricians, compliance with legislation, and use of earth leakage breakers.

High Voltage Electrical Safety

Warns about high voltage dangers, requiring power disconnection and voltage checks before servicing electrical parts.

Test Operation and Pre-Checks

Pre-Run Inspection Checklist

Lists essential checks before operation, including wiring, grounding, piping, and valve status.

Precautions for Test Runs

Details precautions for test runs, emphasizing initial cooling operation and avoiding unattended operation.

Moving and Scrapping the Unit

Moving and Re-installation Support

Advises contacting a dealer for technical support when moving, disassembling, or re-installing the unit.

Environmental Compliance and Recycling

Outlines material composition limits and proper recycling procedures for refrigerants and scrapped units.

Haier 1U160S2SP1FB Specifications

General IconGeneral
RefrigerantR32
Weight (Indoor Unit)10.5 kg
Cooling Capacity16000 BTU
Power Supply220-240V, 50Hz
TypeSplit System

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