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Gree Split Air Conditioner User Manual

Gree Split Air Conditioner
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15
Troubleshooting
Phenomenon
Troubleshooting
Indoor unit cannot deliver air.
Moisture on air outlet vent.
Immediately stop all operations and plug out, contact
the dealer in following situations.
There is harsh sound during operation.
The terrible odors emitted during operation.
Water is leaking in the room.
Air switch or protection switch often breaks.
Carelessy splash water or something into unit.
There is an abnormal heat in power supply cord
and power plug.
Stop running and pull out of the plug.
If unit is running under the high humidity for
a long time, the moisture will be condensed
on the air outlet grill and drip off.
In HEAT mode, when the temperature of
indoor heat exchanger is very low, that
will stop deliver air in order to prevent cool
air. (Within 3min)
In HEAT mode, when the outdoor temperatur
e
is low or high humidity, there are much frost
be formed on the outdoor heat exchanger,
that the unit will automatically defrost, indoor
unit stop blowing air for 3-12mins.During the
defrosting, there is water flowing out or vapor
be produced.
In dehumidifying mode, sometimes indoor
fan will stop, in order to avoid condensing
water be vaporized again, restrain temper-
ature rising.

Questions and Answers:

Gree Split Air Conditioner Specifications

General IconGeneral
TypeSplit Air Conditioner
Cooling CapacityVaries by model (e.g., 9000 BTU, 12000 BTU, 18000 BTU, 24000 BTU)
Power Supply220-240V, 50Hz
RefrigerantR32 or R410A
Air Flow (Indoor)Varies by model (e.g., 500 - 1000 m³/h)

Summary

Operation and Maintenance Notices

General Operation Precautions

Essential safety guidelines and operational advice for using the air conditioner to prevent hazards and ensure proper function.

Specific Operational Guidelines

Detailed instructions and warnings regarding the correct operation of the air conditioner, including airflow and usage restrictions.

User Information and Functionality

Cooling Mode Principles and Features

Explains the working principle of cooling mode and the anti-freezing function of the air conditioner.

Heating Mode Principles and Features

Details the heating operation principle, defrosting process, and anti-cool wind function.

Component Identification

Indoor and Outdoor Unit Components

Identifies and labels the key parts of both the indoor and outdoor units of the air conditioner.

Remote Control Operation

Basic Remote Control Functions

Explains the operation of primary remote control buttons including ON/OFF, MODE, Temperature, and Fan Speed adjustments.

Advanced Remote Control Functions

Details the usage of specific remote control buttons like Timer, Turbo, Health/Save, and Swing functions.

Specialized Remote Control Features

Explains specialized remote control functions such as Sleep mode, X-FAN, Light display, and Temperature display.

Remote Control Usage Guides

Provides step-by-step guides for general and optional operations using the remote control, including X-FAN function details.

Advanced Remote Features and Battery Management

Covers advanced features like AUTO RUN, Turbo, Lock, temperature units, and battery replacement instructions.

Emergency and Special Operations

Indoor Unit Display Control and Manual Switch Operation

Details how to control the indoor unit's display light and operate the unit using the manual switch in emergencies.

Cleaning and Maintenance

Cleaning the Front Panel and Air Filters

Provides instructions for cleaning the air conditioner's front panel and air filters, including recommended frequency.

Pre-Use Checks and Post-Use Maintenance

Outlines essential checks before operating the unit and maintenance steps to perform after use.

Troubleshooting Common Issues

Operational Problems and Solutions

Addresses common operational phenomena such as unit not running, bad smells, noises, fogging, and cracking sounds with their respective solutions.

Performance and Connectivity Issues

Covers troubleshooting for unit non-operation, reduced efficiency, remote control unavailability, and water leakage problems.

Air Delivery and Critical Situations

Addresses issues with indoor unit air delivery, moisture on vents, and lists critical situations requiring immediate attention and dealer contact.

Installation Service and Positioning

Important Installation Notices and Requirements

Provides critical notices, basic requirements, and guidelines for selecting appropriate installation positions for both indoor and outdoor units.

Electrical Safety and Earthing Guidelines

Details safety requirements for electrical appliances, earthing procedures, and other important installation considerations.

Installation Planning and Dimensions

Unit Installation Dimension Diagram

Illustrates the required dimensions and clearances for installing the indoor and outdoor units of the air conditioner.

Indoor Unit Installation

Indoor Unit Mounting and Wiring

Provides step-by-step instructions for installing the rear panel, piping, drainage, and connecting electrical wires for the indoor unit.

Piping and Connection Procedures

Details the process of routing piping and wiring, and installing connection pipes with proper tightening torque.

Outdoor Unit Installation

Outdoor Unit Wiring and Leakage Testing

Covers the electrical wiring for the outdoor unit and the essential air purging and leakage test procedures.

Leak Detection and Condensation Drainage

Explains methods for leak hunting and the installation of outdoor condensation drainage for heat pump models.

Post-Installation Checks and Testing

Installation Verification and Test Operation

Outlines items to check after installation and the procedure for performing a test operation to ensure proper functioning.

Healthy Filter Installation and Care

Healthy Filter Installation, Cleaning, and Service Life

Provides instructions for installing, cleaning, and maintaining the healthy filter, along with information on its service life.

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