Gree GWC12NB-D3NNA3A/I - User Manual

GREE ELECTRIC APPLIANCES,INC.OF ZHUHAI
Service Manual
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Gree GWC12NB-D3NNA3A/I Specifications

General

Brand	Gree
Model	GWC12NB-D3NNA3A/I
Category	Air Conditioner
Language	English

Summary

Safety Precautions

General Safety Precautions

Important safety guidelines for installation, operation, and servicing.

Specifications

Unit Specifications

Detailed technical specifications for various unit models.

Schematic Diagram

Electrical Data

Electrical Wiring Diagrams

Wiring diagrams for different indoor and outdoor unit models.

Function and Control

Remote Control Operations

Control Operation Descriptions

Installation Manual

Installation Notices and Precautions

Important warnings and guidelines before unit installation.

Indoor Unit Installation

Outdoor Unit Installation

Post-Installation Checks and Testing

Exploded Views and Parts List

Indoor Unit Parts List

Outdoor Unit Parts List

Troubleshooting

Inspection and Repair Precautions

Safety guidelines for inspection and repair procedures.

LED Error Code Interpretation

Table correlating error codes with malfunctions and causes.

Main Part Diagnostic Flowcharts

Flowcharts for diagnosing common malfunctions (F1/F2, H6, C5).

Removal Procedure

Indoor Unit Disassembly

Outdoor Unit Disassembly