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Gree Livo+ User Manual

Gree Livo+
58 pages
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Please read this Owner’s Manual carefully before operation and
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Installation & Owner's Manual
Original Instructions
Split Air Conditioner
Livo+
LIVS36HP230V1C
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Gree Livo+ Specifications

General IconGeneral
RefrigerantR32
Voltage220-240V
Heating FunctionYes
InverterYes
TypeSplit
Cooling Capacity12000 BTU
Operating Temperature (Cooling)21-43 °C
Operating Temperature (Heating)0-24 °C
Air Flow (Indoor)550 m³/h
FeaturesSleep Mode

Summary

Explanation of Symbols

Symbol Definitions

Defines hazard and information symbols like DANGER, WARNING, CAUTION, and NOTICE.

Exception Clauses

Manufacturer's Liability Limitations

Lists reasons for which the manufacturer is not responsible for damages or injury.

Safety Precautions: Operation and Maintenance

General Safety for Use

Covers safety for children, socket use, cleaning, and cord replacement during operation.

Safety Precautions: Maintenance and Operation

Professional Maintenance and Operational Safety

Details professional maintenance, self-repair, keeping clear, spill warnings, and operational issues.

Safety Precautions: Electrical Installation

Electrical Safety and Grounding

Focuses on licensed professionals, local codes, circuit breakers, grounding, and power cords for installation.

Safety Precautions: Installation and Wiring

Installation and Wiring Safety Guidelines

Covers power-on timing, cord replacement, refrigerant circuit, wiring codes, wire types, and splicing.

Safety Precautions: Location and Environment

Location, Accessibility, and Operating Temperatures

Discusses accessible terminals, location for children/animals, indoor unit placement, and working temperature ranges.

Parts Identification

Indoor Unit Components

Lists and illustrates parts of the indoor air conditioner unit.

Outdoor Unit Components

Lists and illustrates parts of the outdoor air conditioner unit.

Wireless Remote Controller Guide

Component Identification

Identifies buttons and icons on the remote controller for operation and status.

Wireless Remote Controller Operations

On/Off and Temperature Display

Covers basic power control, temperature display modes, and unit operation.

Wireless Remote Controller Features

Vertical Louver and Privacy Lock

Explains swing louvers and remote lock functions for user control and security.

I FEEL Mode Function

Details the room-sensing temperature control feature for personalized comfort.

Wireless Remote Controller Modes

Operating Modes and Freeze Guard

Describes modes (AUTO, COOL, DRY, FAN, HEAT) and the Freeze Guard feature for heating.

Wireless Remote Controller Settings

Timer and Turbo Mode Settings

How to set timer and activate turbo mode for convenient operation.

Wireless Remote Controller Adjustments

Fan Speed, Clock, and Light Settings

Covers fan speed, clock time, and display light adjustments for the unit.

Advanced Wireless Remote Functions

Energy-Saving and Sleep Modes

How to use energy-saving and sleep mode features for efficiency and comfort.

Remote Controller Maintenance

Battery Replacement and Notes

Instructions for changing batteries and important usage tips for the remote.

Emergency Operation

Using the Auxiliary Button

How to operate the unit if the remote is lost or damaged using the aux button.

Cleaning and Maintenance

General Cleaning Precautions

Safety warnings for cleaning the air conditioner unit to avoid electric shock.

Filter Cleaning Procedure

Steps for Cleaning the Air Filter

Detailed steps for opening, removing, cleaning, and reinstalling the air filter.

Maintenance Checks and Disposal

Pre-Season and Post-Season Checks

Lists essential checks before and after the operating season for the unit.

Unit Disposal Information

Guidance on recycling and proper disposal of the air conditioner at its end of life.

Malfunction Analysis and Troubleshooting

Indoor Unit Signal/Remote Issues

Addresses problems with remote control signal reception or unit response.

Air Conditioner Malfunctions

Unit Not Operating or Mist Emission

Troubleshoots issues like the unit not starting or mist appearing from the air outlet.

Temperature and Cooling/Heating Issues

Addresses problems with temperature adjustment and cooling/heating effectiveness.

Common Operational Issues

Odors, Abnormal Operation, and Noise

Troubleshoots odors, abnormal operation, and noises like vapor or cracking from the unit.

Error Code Identification

Decoding Error Codes

Lists error codes displayed on the unit and their corresponding troubleshooting steps.

Installation Dimension Guidelines

Indoor and Outdoor Unit Spacing

Illustrates required clearances for installing indoor and outdoor units for proper function.

Installation and Relocation Safety

Refrigerant Circuit and Refrigerant Safety

Precautions regarding refrigerant handling during installation/relocation to prevent hazards.

Electrical and Gas Safety

Warnings about extension cords, wire specifications, and flammable gases during installation.

Installation Requirements

Recommended Installation Tools

Lists tools needed for proper installation of the air conditioning unit.

Location Selection Criteria

Guidelines for choosing suitable indoor and outdoor unit locations based on various factors.

Electrical Connection Requirements

Electrical Safety Precautions

Emphasizes following safety regulations, using qualified components, and power cutoff during electrical work.

Grounding Specifications

Details grounding requirements for safety and proper operation of the air conditioner.

Indoor Unit Installation: Preparation

Choosing the Installation Location

Recommending and confirming the location for the indoor unit installation.

Installing the Wall-Mounting Frame

Steps for securely mounting the frame on the wall for the indoor unit.

Creating the Piping Hole

Instructions for drilling the hole for refrigerant pipes through the wall.

Indoor Unit Installation: Piping

Outlet Pipe Routing

Options for leading the refrigerant pipe out from the indoor unit casing.

Connecting Indoor Unit Pipes

Steps for connecting refrigerant pipes to the indoor unit bellmouth.

Indoor Unit Installation: Drainage and Wiring

Installing the Drain Hose

Connecting and securing the drain hose for condensate removal from the indoor unit.

Connecting Indoor Unit Wiring

Steps for connecting electrical wires to the indoor unit's terminal board.

Indoor Unit Electrical Connections

Power Connection Wire Routing

Guiding the power wire through the unit and connecting it to the terminal.

Conduit Assembly and Wiring Notes

Installing conduit and important notes for electrical wiring connections.

Indoor Unit Installation: Final Assembly

Bundling Pipes and Wires

Securing pipes, power cord, and drain hose together for neatness.

Hanging the Indoor Unit

Mounting the indoor unit onto the wall bracket securely.

Outdoor Unit Installation: Mounting

Fixing the Outdoor Unit Support

Selecting and securing the base support for the outdoor unit.

Installing Outdoor Drain Joint

Connecting the drain joint for condensate removal from the outdoor unit.

Securing the Outdoor Unit

Placing and bolting the outdoor unit onto its support securely.

Outdoor Unit Installation: Piping and Wiring

Connecting Outdoor Unit Pipes

Connecting refrigerant pipes to the outdoor unit valves with proper torque.

Connecting Outdoor Electric Wire

Connecting power supply and control wires to the outdoor unit's terminal board.

Outdoor Unit Installation: Pipe Management

Routing and Bending Pipes

Proper placement, bending, and U-shaped curves for pipes along the wall.

Drain Hose Placement Guidelines

Ensuring correct drain hose height and slope for effective condensate drainage.

Refrigerant System Preparation

Vacuum Pumping Procedure

Steps to remove air and moisture from the refrigerant lines using a vacuum pump.

Leakage Detection Methods

How to check for refrigerant leaks using detectors or soap water after installation.

Post-Installation Checks and Testing

Final Installation Inspection Checklist

Items to verify after installation is complete to ensure proper function.

Test Operation Procedure

Steps to perform a test run of the air conditioner to confirm operation.

Connection Pipe Configuration

Connection Pipe Length Limits

Standard, minimum, and maximum lengths for connection pipes based on cooling capacity.

Additional Refrigerant and Oil Calculation

How to calculate extra refrigerant and oil for extended pipes based on length.

Refrigerant Charging Guidelines

Additional Refrigerant Charge Amounts

Table detailing refrigerant amounts based on pipe diameter and unit throttle for various refrigerants.

Pipe Expanding Procedure

Steps for Proper Pipe Expansion

Detailed guide on cutting, burr removal, expanding, and inspecting pipes for refrigerant leakage prevention.

Wired Controller Display Information

Wired Controller Outline and Buttons

Identifies the physical layout of the wired controller, including buttons and display.

Wired Controller LCD Display Layout

Numbered layout of icons and indicators on the wired controller's LCD screen.

Wired Controller LCD Symbol Guide

LCD Symbol Descriptions

Table explaining the meaning of each symbol displayed on the wired controller.

Wired Controller Button Functions

Wired Controller Button Layout

Visual guide to the buttons on the wired controller and their primary functions.

Button Functionality Details

Explains the specific actions of each button and button combinations for operation.

Wired Controller Operation: Basic Controls

Power On/Off and Mode Setting

Covers basic power control and mode switching using the wired controller.

Temperature Adjustment

How to set the desired temperature using the up/down buttons.

Wired Controller Operation: Fan and Timer

Fan Speed Setting Procedure

How to adjust fan speed using the Fan button on the wired controller.

Timer Setting Procedure

How to set the ON/OFF timer for the unit using the Timer button.

Wired Controller Timer Operations

Timer On Setting Details

Step-by-step guide for setting the timer to turn the unit ON.

Timer Off Setting Details

Step-by-step guide for setting the timer to turn the unit OFF.

Wired Controller Operation: Swing

Swing Function Activation/Cancellation

How to turn the swing function on and off using the Function and Enter/Cancel buttons.

Wired Controller Special Functions

Sleep, Turbo, and E-heater Modes

How to configure Sleep, Turbo, and E-heater modes for enhanced operation.

Wired Controller Installation and Dismantlement

Signal Line Connection

How to connect the wired controller's signal cable to the indoor unit's PCB.

Wired Controller Installation Steps

Visual guide for mounting the wired controller to the wall.

Wired Controller Installation and Errors

Wire Separation and Interference

Guidelines for separating wires to avoid electromagnetic interference.

Error Display and Handling

How errors are displayed on the LCD and what to do in case of an error.

Wired Controller Error Code Reference

Meaning of Each Error Code

Detailed table explaining various error codes and their meanings for troubleshooting.

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