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Haier AC160S2SK1FA - User Manual

Haier AC160S2SK1FA
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CONVERTIBLE TYPE AIR CONDITIONER
OPERATION MANUAL AND INSTALLATION MANUAL
AC160S2SK1FA
Contents
Cautions ....................................................... 1
Move and scrap the air conditioning ............ 5
Safety Precautions ....................................... 6
Features and Functions ................................ 9
Parts and Functions.................................... 10
Maintenance ............................................... 11
Troubleshooting .......................................... 12
Installation Procedure ................................. 16
Test Run ..................................................... 25
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
No. 0150544329

Questions and Answers

  • M
    Mark CooperAug 3, 2025
    How to fix a Haier AC160S2SK1FA that will not restart?
    • V
      Vincent DunnAug 3, 2025
      If your Haier Air Conditioner won't restart after stopping, please wait 3 minutes before attempting to restart it.
  • K
    kyle53Aug 7, 2025
    Why is the DC or AC voltage high in my Haier AC160S2SK1FA Air Conditioner?
    • M
      Michael TaylorAug 7, 2025
      The AC power supply of the driver module might be getting voltage over 280VAC or the driver module might be getting a high DC-BUS voltage over 390VDC. This issue is resumable.
  • E
    Ethan JacksonAug 11, 2025
    What causes the indoor pipe temperature too high protection in my Haier Air Conditioner?
    • C
      Chelsea AndersonAug 11, 2025
      The indoor pipe temperature (Tm) might be over 63°C. The error will clear within 3 minutes if the temperature goes down and is lower than 52°C. This issue is resumable.
  • J
    John GreeneAug 16, 2025
    Why does my Haier AC160S2SK1FA show an indoor pipe sensor temperature too low protection?
    • A
      Andrew DelgadoAug 16, 2025
      Indoor pipe temperature might be too low. This causes the outdoor unit to stop to prevent indoor heat exchange system icing and to prevent the indoor unit outlet air from being too low. This issue is resumable.
  • C
    connordavisAug 20, 2025
    Why is there no outlet air or why can't the fan speed be changed in dry mode on my Haier AC160S2SK1FA Air Conditioner?
    • D
      Dana LeeAug 20, 2025
      The unit will reduce fan speed repeatedly and automatically if the room temperature is too low in dry operation.
  • E
    Eric OdomAug 25, 2025
    Why won't the indoor fan stop in my Haier Air Conditioner, even after the unit is turned off in heating operation?
    • C
      Chad MayAug 26, 2025
      After the unit stops, the indoor fan will continue running until the indoor unit cools down.
  • N
    ndoyleAug 29, 2025
    Why is water or steam blown out of the outdoor unit of my Haier Air Conditioner during heating operation?
    • M
      Michael AdamsAug 29, 2025
      This occurs when frost accumulated on the outdoor unit is removed during defrosting operation.

Summary

WARNING

General Safety Warnings

Essential safety precautions for operation, storage, and handling of the air conditioner.

European Regulations and Compliance

Conformity Standards (CE, ROHS, WEEE)

Details on product conformity with CE, ROHS, and WEEE European directives.

Disposal Requirements

Instructions for correct disposal of electrical and electronic products and batteries.

Refrigerant Information

Refrigerant Type and Handling

Information on refrigerant type, GWP, and proper filling procedures for safe use.

Cautions

Disposal of Old Units and Packaging

Procedures for responsible disposal of old units and packaging materials.

Safety Instructions and Warnings

Critical safety instructions covering operation, installation, and maintenance.

Cautions

Environmental and Operational Cautions

Cautions regarding ventilation, worker qualification, servicing, and hazard prevention.

Electrical and Component Safety Cautions

Safety measures for electrical checks, repairs, cabling, and refrigerant handling.

Refrigerant Recovery and Labelling

Detailed procedures for refrigerant recovery, labelling, and safe handling.

Specifications and Unit Handling

Technical specifications, temperature ranges, and guidelines for unit movement and scrapping.

Safety Precautions

Installation Safety Guidelines

Precautions for safe installation, including room area, wiring, and grounding.

Installation Specific Warnings

Specific warnings for installation, room area requirements, and connecting lines.

Transfer, Repair, and Operation Safety

Safety guidelines for system transfer, repair, and general operation.

General and Specific Safety Warnings

Comprehensive warnings covering electrical, operational, and environmental safety aspects.

Features and Functions

Automatic Operation Modes

Description of automatic operation for cooling and heat/cool types.

Sleep Mode Functionality

Explanation of the sleep mode feature for cooling and heating operations.

Remote Control and Filter Features

Information on the wireless remote control unit and mildew-resistant air filter.

Parts and Functions

Indoor Unit Components Overview

Identification and description of parts for the indoor unit's control panels.

Special Functions: HOT KEEP & Warming

Explanation of the HOT KEEP function and heat pump warming operation.

Maintenance

Air Filter Cleaning Procedure

Step-by-step instructions for cleaning the air filter.

Indoor Unit Maintenance Recommendations

Recommendations for regular inspection and cleaning of the indoor unit.

Troubleshooting Guide

Understanding Normal Operating Sounds

Explanation of normal sounds like water flow, cracking, and refrigerant noise.

Troubleshooting: Unit Wont Start

Checks for power supply, circuit breakers, and basic operational settings.

Troubleshooting: Poor Cooling or Heating

Checks for air filter, louvers, sunlight, obstacles, and room conditions.

Outdoor Unit Troubleshooting

Error Codes and Malfunctions (1-18)

List of outdoor unit error codes, malfunction descriptions, and diagnosis for errors 1 through 18.

Error Codes and Malfunctions (19-45)

List of outdoor unit error codes, malfunction descriptions, and diagnosis for errors 19 through 45.

Installation Procedure

General Installation Warnings & Cautions

Important warnings and cautions regarding installation by dealers and environmental safety.

Service Personnel Installation Guidelines

Guidelines and requirements for installation work performed by authorized service personnel.

Selecting the Mounting Position

Criteria and considerations for choosing the optimal mounting location for the unit.

Installation Accessories and Space Requirements

List of optional parts and required maintenance space dimensions for installation.

Indoor Unit Installation: Grill and Cover Removal

Procedure for removing intake grill and side covers for indoor unit installation.

Drain Pipe Installation Steps

Steps for cutting the intake grill and installing the drain pipe correctly.

Drain and Connecting Pipe Setup

Instructions for installing drain and connecting pipes for ceiling and floor installations.

Ceiling Suspension Bolt Location and Drilling

Guidelines for locating and drilling holes for ceiling suspension bolts.

Attaching Suspension Bolts and Nuts

Procedure for attaching suspension bolts with special nuts and anchor bolts.

Indoor Unit Mounting and Insulation

Steps for mounting the indoor unit and insulating the coupler heat.

Drain Hose Installation Details

Requirements for drain hose installation, including gradient, material, and insulation.

Electrical Wiring Connection to Terminals

Steps for connecting wiring to the indoor unit terminals.

Wiring Procedures: Solid and Strand Cable

Detailed methods for connecting solid core and strand wiring to terminal blocks.

Power Cable and Unit Connection

Instructions for fixing power cables and connecting indoor and outdoor units.

Wiring Diagram and Fresh Air Intake

Wiring diagrams and procedure for installing the fresh air intake.

Test Run and Customer Guidance

Pre-Operation Checks

Checklist for indoor and outdoor unit operations before customer handover.

Customer Operation Explanation

Explanation of basic operations, filter cleaning, and manual handover to the customer.

Haier AC160S2SK1FA Specifications

General IconGeneral
InverterYes
Power Supply220-240V, 50Hz
RefrigerantR32
TypeSplit System
Cooling Capacity16000 BTU/h

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