Gree GEH(18)AA-D3DNA1C/I User Manual

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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
Models:
CONS09HP230V1AF
GEH(09)AA-D3DNA1C/I
CONS12HP230V1AF
GEH(12)AA-D3DNA1C/I
CONS18HP230V1AF
GEH(18)AA-D3DNA1C/I

Gree GEH(18)AA-D3DNA1C/I Specifications

General

Cooling Capacity	18000 BTU/h
Heating Capacity	18000 BTU/h
Energy Efficiency Ratio (EER)	3.21
Seasonal Energy Efficiency Ratio (SEER)	6.1
Refrigerant	R410A
Noise Level (Indoor)	42 dB(A)
Type	Split Air Conditioner
Power Supply	220-240V/50Hz/1Ph

Summary

How to Use the Remote Control

Remote Controller Overview and Icons

Description of remote controller buttons and display screen icons.

Basic Button Operations

Explanation of core functions like ON/OFF, Mode, Fan, and Swing.

Advanced and Special Functions

Remote Control Combinations and Battery Replacement

Information on button combinations, back-lighting, and battery replacement procedures.

Operating Guide

Cooling and Heating Principles

Safety Precautions

Electrical and Installation Safety

Operational Safety and Usage Warnings

Installation of Indoor Unit

Installation Site Selection and Cautions

Unit Mounting and Physical Preparation

Piping, Drain, and Electrical Connections

Procedures for wall holes, drain piping, refrigerant pipe connection, and electrical wiring.

Final Checks and Safety Guidelines

Post-installation checks like leak tests, drain connection, and electrical safety.

Configuration of Connection Pipe and Additional Refrigerant

Connection Pipe Length Specifications

Refrigerant Charging and Oil Calculation

Calculations for additional refrigerant and oil based on pipe size and type.